Bertha Chen

Bertha Chen

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Bertha Chen

Publications by authors named "Bertha Chen"

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Urodynamic factors associated with the large capacity bladder and incomplete emptying after prolapse repair (2009-2015).

Neurourol Urodyn 2019 Jun 25;38(5):1322-1331. Epub 2019 Mar 25.

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, California.

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http://dx.doi.org/10.1002/nau.23982DOI Listing
June 2019

Are fibroid and bony pelvis characteristics associated with urinary and pelvic symptom severity?

Am J Obstet Gynecol 2019 May 31;220(5):471.e1-471.e11. Epub 2019 Jan 31.

Department of Obstetrics & Gynecology, Stanford, CA. Electronic address:

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http://dx.doi.org/10.1016/j.ajog.2019.01.230DOI Listing
May 2019

Do Induced Pluripotent Stem Cell Characteristics Correlate with Efficient In Vitro Smooth Muscle Cell Differentiation? A Comparison of Three Patient-Derived Induced Pluripotent Stem Cell Lines.

Stem Cells Dev 2018 10 28;27(20):1438-1448. Epub 2018 Aug 28.

1 Department of Obstetrics/Gynecology, Stanford University School of Medicine , Stanford, California.

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http://dx.doi.org/10.1089/scd.2018.0031DOI Listing
October 2018

Cell sex affects extracellular matrix protein expression and proliferation of smooth muscle progenitor cells derived from human pluripotent stem cells.

Stem Cell Res Ther 2017 07 4;8(1):156. Epub 2017 Jul 4.

Department of Obstetrics/Gynecology, Stanford University School of Medicine, 300 Pasteur Drive HH-333, Stanford, CA, 94305, USA.

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http://dx.doi.org/10.1186/s13287-017-0606-2DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5496346PMC
July 2017

Assessing the use of the IUGA/ICS classification system for prosthesis/graft complications in publications from 2011 to 2015.

Int Urogynecol J 2016 Dec 1;27(12):1905-1911. Epub 2016 Jun 1.

Department of Obstetrics and Gynecology, Urogynecology and Pelvic Reconstructive Surgery, Stanford University School of Medicine, 300 Pasteur Drive, HG 332, Stanford, CA, 94305, USA.

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http://dx.doi.org/10.1007/s00192-016-3056-yDOI Listing
December 2016

Smooth Muscle Progenitor Cells Derived From Human Pluripotent Stem Cells Induce Histologic Changes in Injured Urethral Sphincter.

Stem Cells Transl Med 2016 12 26;5(12):1719-1729. Epub 2016 Jul 26.

Department of Obstetrics/Gynecology, Stanford University School of Medicine, Stanford, California, USA.

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http://dx.doi.org/10.5966/sctm.2016-0035DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5189655PMC
December 2016

Sonographic Evaluation for Endometrial Polyps: The Interrupted Mucosa Sign.

J Ultrasound Med 2016 Nov 14;35(11):2381-2387. Epub 2016 Sep 14.

Department of Radiology, University of Michigan, Ann Arbor, Michigan USA.

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http://dx.doi.org/10.7863/ultra.15.09007DOI Listing
November 2016

Spatiotemporal Reconstruction of the Human Blastocyst by Single-Cell Gene-Expression Analysis Informs Induction of Naive Pluripotency.

Dev Cell 2016 07;38(1):100-15

Department of Obstetrics and Gynecology, Stanford University, Stanford, CA 94305, USA; Institute for Stem Cell Biology & Regenerative Medicine, Stanford University, Stanford, CA 94305, USA. Electronic address:

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http://dx.doi.org/10.1016/j.devcel.2016.06.014DOI Listing
July 2016

Dynamic and social behaviors of human pluripotent stem cells.

Sci Rep 2015 Sep 18;5:14209. Epub 2015 Sep 18.

Institute for Stem Cell Biology and Regenerative Medicine, School of Medicine, Stanford University, California, USA.

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http://dx.doi.org/10.1038/srep14209DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4585647PMC
September 2015

Histologic characteristics of vaginal cuff tissue from patients with vaginal cuff dehiscence.

J Minim Invasive Gynecol 2014 May-Jun;21(3):442-6. Epub 2013 Dec 4.

Department of Gynecologic Surgery, Mayo Clinic Arizona, Phoenix.

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http://dx.doi.org/10.1016/j.jmig.2013.11.013DOI Listing
May 2015

Proliferative behavior of vaginal fibroblasts from women with pelvic organ prolapse.

Eur J Obstet Gynecol Reprod Biol 2014 Dec 13;183:1-4. Epub 2014 Oct 13.

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, CA, USA.

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http://dx.doi.org/10.1016/j.ejogrb.2014.09.040DOI Listing
December 2014

A modified method for implantation of pluripotent stem cells under the rodent kidney capsule.

Stem Cells Dev 2014 Sep 24;23(17):2119-25. Epub 2014 Jun 24.

1 Department of Obstetrics/Gynecology, Stanford University School of Medicine , Stanford, California.

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http://dx.doi.org/10.1089/scd.2014.0099DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4142776PMC
September 2014

Challenges and future prospects for tissue engineering in female pelvic medicine and reconstructive surgery.

Curr Urol Rep 2014 Aug;15(8):425

Department of Ob/Gyn, Stanford University Medical Center, 300 Pasteur Dr. HH-333, Stanford, CA, 94305, USA,

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http://dx.doi.org/10.1007/s11934-014-0425-2DOI Listing
August 2014

Concurrent generation of functional smooth muscle and endothelial cells via a vascular progenitor.

Stem Cells Transl Med 2014 Jan 5;3(1):91-7. Epub 2013 Dec 5.

Institute for Stem Cell Biology and Regenerative Medicine, Department of Obstetrics and Gynecology, Hagey Laboratory for Pediatric Regenerative Medicine, Department of Surgery, and Division of Cardiovascular Medicine, Stanford University School of Medicine, Stanford, California, USA.

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http://dx.doi.org/10.5966/sctm.2013-0124DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3902294PMC
January 2014

Improving the accuracy of prolapse and incontinence procedure epidemiology by utilizing both inpatient and outpatient data.

Int Urogynecol J 2013 Nov 3;24(11):1939-46. Epub 2013 May 3.

Department of Urology, Stanford University School of Medicine, 300 Pasteur Drive S287, Stanford, CA, 94305, USA,

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http://link.springer.com/10.1007/s00192-013-2113-z
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http://dx.doi.org/10.1007/s00192-013-2113-zDOI Listing
November 2013

Reprogramming of fibroblasts from older women with pelvic floor disorders alters cellular behavior associated with donor age.

Stem Cells Transl Med 2013 Feb 22;2(2):118-28. Epub 2013 Jan 22.

Department of Obstetrics/Gynecology, Stanford University School of Medicine, Stanford, California 94305-5317, USA.

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http://dx.doi.org/10.5966/sctm.2012-0092DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3659753PMC
February 2013

The predictive value of a cystocele for concomitant vaginal apical prolapse.

J Urol 2013 Jan 19;189(1):200-3. Epub 2012 Nov 19.

Urology Department, School of Medicine, Stanford University, Stanford, California 94305-2200, USA.

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http://dx.doi.org/10.1016/j.juro.2012.08.177DOI Listing
January 2013

Trouble voiding in an adolescent girl. Diagnosis: Obstruced hemivagina and ipsilateral renal anomaly syndrome.

Obstet Gynecol 2012 Oct;120(4):944-7

Stanford University School of Medicine, Department of Obstetrics and Gynecology, Stanford, California 94305, USA.

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http://Insights.ovid.com/crossref?an=00006250-201210000-0002
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http://dx.doi.org/10.1097/AOG.0b013e3182677981DOI Listing
October 2012

Biomechanical properties and associated collagen composition in vaginal tissue of women with pelvic organ prolapse.

J Urol 2012 Sep 20;188(3):875-80. Epub 2012 Jul 20.

Department of Obstetrics and Gynecology, Stanford University School of Medicine, California 94305, USA.

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http://dx.doi.org/10.1016/j.juro.2012.05.017DOI Listing
September 2012

The effect of raloxifene, a SERM, on extracellular matrix protein expression of pelvic fibroblasts.

Int Urogynecol J 2012 Mar 21;23(3):349-55. Epub 2011 Sep 21.

Department of Obstetrics and Gynecology, Hanyang University, School of Medicine, 17 Haengdang-dong, Seongdong-gu, Seoul 133-791, Republic of Korea.

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http://dx.doi.org/10.1007/s00192-011-1567-0DOI Listing
March 2012

Robot-assisted versus open sacrocolpopexy: a cost-minimization analysis.

J Urol 2012 Feb 15;187(2):638-43. Epub 2011 Dec 15.

Stanford University, Stanford, CA, USA.

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http://dx.doi.org/10.1016/j.juro.2011.09.160DOI Listing
February 2012

Identification of protein marker in vaginal wall tissues of women with stress urinary incontinence by protein chip array.

J Obstet Gynaecol Res 2012 Jan 5;38(1):89-96. Epub 2011 Dec 5.

Department of Obstetrics and Gynecology Pediatrics, Stanford University School of Medicine, Stanford, CA 94305, USA.

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http://dx.doi.org/10.1111/j.1447-0756.2011.01690.xDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3253185PMC
January 2012

Expression of apoptotic factors in vaginal tissues from women with urogenital prolapse.

Neurourol Urodyn 2011 Nov 14;30(8):1627-32. Epub 2011 Jun 14.

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, California, USA.

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http://dx.doi.org/10.1002/nau.21127DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4507512PMC
November 2011

Alterations in connective tissue metabolism in stress incontinence and prolapse.

J Urol 2011 Nov 25;186(5):1768-72. Epub 2011 Sep 25.

Department of Obstetrics/Gynecology, Stanford University School of Medicine, Stanford, California, USA.

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http://dx.doi.org/10.1016/j.juro.2011.06.054DOI Listing
November 2011

Visualization of pelvic floor reflex and voluntary contractions.

Stud Health Technol Inform 2011 ;163:138-43

Spinal Cord Injury Center, Palo Alto Veterans Administration, Palo Alto, CA 94305, USA.

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May 2011

Preputial epidermoid cyst: an atypical case of acquired pseudoclitoromegaly.

J Low Genit Tract Dis 2010 Oct;14(4):382-6

Stanford University School of Medicine, Department of Obstetrics and Gynecology, Stanford, CA 94305, USA.

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http://dx.doi.org/10.1097/LGT.0b013e3181d85da9DOI Listing
October 2010

Radiofrequency treatment of vaginal laxity after vaginal delivery: nonsurgical vaginal tightening.

J Sex Med 2010 Sep;7(9):3088-95

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, CA 94305, USA.

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http://dx.doi.org/10.1111/j.1743-6109.2010.01910.xDOI Listing
September 2010

Transforming growth interacting factor expression in leiomyoma compared with myometrium.

Fertil Steril 2010 Aug 13;94(3):1078-83. Epub 2009 Jun 13.

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, California 94305-5317, USA.

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http://dx.doi.org/10.1016/j.fertnstert.2009.05.001DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2888713PMC
August 2010

Is lysyl oxidase-like protein-1, alpha-1 antitrypsin, and neutrophil elastase site specific in pelvic organ prolapse?

Int Urogynecol J Pelvic Floor Dysfunct 2009 Dec 10;20(12):1423-9. Epub 2009 Sep 10.

Department of Obstetrics and Gynecology, Stanford University School of Medicine, 300 Pasteur Drive, HH-333, Stanford, CA 94305-5317, USA.

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http://dx.doi.org/10.1007/s00192-009-0905-yDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2835807PMC
December 2009

Retained products of conception: spectrum of color Doppler findings.

J Ultrasound Med 2009 Aug;28(8):1031-41

Department of Radiology, Stanford University Medical Center, 300 Pasteur Dr, H1307, Stanford, CA 94305, USA.

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http://dx.doi.org/10.7863/jum.2009.28.8.1031DOI Listing
August 2009

Relaxin increases elastase activity and protease inhibitors in smooth muscle cells from the myometrium compared with cells from leiomyomas.

Fertil Steril 2009 Apr 12;91(4 Suppl):1351-4. Epub 2008 Jun 12.

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, California, USA.

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http://dx.doi.org/10.1016/j.fertnstert.2008.03.043DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2728012PMC
April 2009

Emergency gynecologic imaging.

Semin Ultrasound CT MR 2008 Oct;29(5):353-68

Department of Radiology, Stanford University Medical Center, Stanford, CA 94305, USA.

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October 2008

Effect of relaxin on TGF-beta1 expression in cultured vaginal fibroblasts from women with stress urinary incontinence.

Reprod Sci 2008 Apr;15(3):312-20

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, California 94305, USA.

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http://dx.doi.org/10.1177/1933719108315299DOI Listing
April 2008

Expression of CD9 in frozen-thawed mouse oocytes: preliminary experience.

Fertil Steril 2007 Aug 20;88(2):526-9. Epub 2007 Feb 20.

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, California 94305-5317, USA.

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http://dx.doi.org/10.1016/j.fertnstert.2006.11.130DOI Listing
August 2007

The role of neutrophil elastase in elastin metabolism of pelvic tissues from women with stress urinary incontinence.

Neurourol Urodyn 2007 ;26(2):274-9

Department of Obstetrics and Gynecology, Stanford University School of Medicine, 300 Pasteur Drive, Stanford, CA 94305, USA.

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http://dx.doi.org/10.1002/nau.20347DOI Listing
May 2007

Increased expression of latent TGF-beta binding protein-1 and fibrillin-1 in human uterine leiomyomata.

Mol Hum Reprod 2007 May 14;13(5):343-9. Epub 2007 Mar 14.

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, CA, USA.

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http://academic.oup.com/molehr/article/13/5/343/1120906/Incr
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http://dx.doi.org/10.1093/molehr/gam007DOI Listing
May 2007

Acupuncture for postmenopausal hot flashes.

Maturitas 2007 Apr 19;56(4):383-95. Epub 2006 Dec 19.

Stanford University School of Medicine, United States.

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http://dx.doi.org/10.1016/j.maturitas.2006.11.001DOI Listing
April 2007

Metastatic mantle cell lymphoma presenting as a vaginal mass. A case report.

Gynecol Obstet Invest 2006 19;62(4):217-9. Epub 2006 Jun 19.

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, CA 94305, USA.

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http://dx.doi.org/10.1159/000094006DOI Listing
February 2007

A randomized controlled pilot study of acupuncture for postmenopausal hot flashes: effect on nocturnal hot flashes and sleep quality.

Fertil Steril 2006 Sep;86(3):700-10

Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, California, USA.

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http://dx.doi.org/10.1016/j.fertnstert.2006.02.100DOI Listing
September 2006

Severe vaginal pain caused by a neuroma in the rectovaginal septum after posterior colporrhaphy.

Obstet Gynecol 2006 Sep;108(3 Pt 2):809-11

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, CA 94301, USA.

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http://dx.doi.org/10.1097/01.AOG.0000214946.47267.9cDOI Listing
September 2006

Do extracellular matrix protein expressions change with cyclic reproductive hormones in pelvic connective tissue from women with stress urinary incontinence?

Hum Reprod 2006 May 1;21(5):1266-73. Epub 2006 Feb 1.

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, CA 94305-5317, USA.

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http://academic.oup.com/humrep/article/21/5/1266/987271/Do-e
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http://dx.doi.org/10.1093/humrep/dei485DOI Listing
May 2006

Female urinary incontinence in China: experiences and perspectives.

Health Care Women Int 2006 Feb;27(2):169-81

Stanford School of Medicine, Stanford, California, USA.

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http://dx.doi.org/10.1080/07399330500457887DOI Listing
February 2006

Microarray analysis of differentially expressed genes in vaginal tissues from women with stress urinary incontinence compared with asymptomatic women.

Hum Reprod 2006 Jan 26;21(1):22-9. Epub 2005 Aug 26.

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, CA 94305-5317, USA.

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http://dx.doi.org/10.1093/humrep/dei276DOI Listing
January 2006

Menopausal symptoms and treatment-related effects of estrogen and progestin in the Women's Health Initiative.

Obstet Gynecol 2005 May;105(5 Pt 1):1063-73

Department of Obstetrics and Gynecology, Medical College of Wisconsin, 9200 West Wisconsin Avenue, Milwaukee, WI 53226, USA.

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http://dx.doi.org/10.1097/01.AOG.0000158120.47542.18DOI Listing
May 2005

Elastin metabolism in pelvic tissues: is it modulated by reproductive hormones?

Am J Obstet Gynecol 2005 May;192(5):1605-13

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Calif 94305-5317, USA.

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http://dx.doi.org/10.1016/j.ajog.2004.11.027DOI Listing
May 2005

Elastolytic activity in women with stress urinary incontinence and pelvic organ prolapse.

Neurourol Urodyn 2004 ;23(2):119-26

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, California 94305-5317, USA.

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http://doi.wiley.com/10.1002/nau.20012
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http://dx.doi.org/10.1002/nau.20012DOI Listing
September 2004

Basic science and translational research in female pelvic floor disorders: proceedings of an NIH-sponsored meeting.

Neurourol Urodyn 2004 ;23(4):288-301

Contraception and Reproductive Health Branch, Center for Population Research, National Institute of Child Health and Human Development, Pittsburgh, Pennsylvania 15238, USA.

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http://doi.wiley.com/10.1002/nau.20048
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http://dx.doi.org/10.1002/nau.20048DOI Listing
August 2004

Distinctive proliferative phase differences in gene expression in human myometrium and leiomyomata.

Fertil Steril 2003 Aug;80(2):266-76

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, California, USA.

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http://dx.doi.org/10.1016/s0015-0282(03)00730-1DOI Listing
August 2003

Bench to bedside: clinical opportunities for microarray analysis.

Fertil Steril 2003 Aug;80(2):291-2

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, California, USA.

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http://dx.doi.org/10.1016/s0015-0282(03)00727-1DOI Listing
August 2003

Differences in estrogen modulation of tissue inhibitor of matrix metalloproteinase-1 and matrix metalloproteinase-1 expression in cultured fibroblasts from continent and incontinent women.

Am J Obstet Gynecol 2003 Jul;189(1):59-65

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, California, USA.

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http://dx.doi.org/10.1067/mob.2003.378DOI Listing
July 2003

Menstrual phase-dependent gene expression differences in periurethral vaginal tissue from women with stress incontinence.

Am J Obstet Gynecol 2003 Jul;189(1):89-97

Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, CA 94305-5317, USA.

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http://dx.doi.org/10.1067/mob.2003.373DOI Listing
July 2003

Abdominal myomectomy versus uterine fibroid embolization in the treatment of symptomatic uterine leiomyomas.

AJR Am J Roentgenol 2003 Jun;180(6):1571-5

Department of Vascular and Interventional Radiology, H-3651, Stanford University Vascular Center, 300 Pasteur Dr., CA 94305, USA.

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http://dx.doi.org/10.2214/ajr.180.6.1801571DOI Listing
June 2003