Katrine Riklund

Katrine Riklund

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Katrine Riklund

Katrine Riklund

Publications by authors named "Katrine Riklund"

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Balance between Transmitter Availability and Dopamine D2 Receptors in Prefrontal Cortex Influences Memory Functioning.

Cereb Cortex 2019 Sep 2. Epub 2019 Sep 2.

Aging Research Center, Karolinska Institute and Stockholm University, S-17177 Stockholm, Sweden.

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http://dx.doi.org/10.1093/cercor/bhz142DOI Listing
September 2019

High long-term test-retest reliability for extrastriatal C-raclopride binding in healthy older adults.

J Cereb Blood Flow Metab 2019 Sep 10:271678X19874770. Epub 2019 Sep 10.

Department of Radiation Sciences, Umeå University, Umeå, Sweden.

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http://dx.doi.org/10.1177/0271678X19874770DOI Listing
September 2019

Standardized image evaluation in patients with idiopathic normal pressure hydrocephalus: consistency and reproducibility.

Neuroradiology 2019 Aug 10. Epub 2019 Aug 10.

Department of Pharmacology and Clinical Neuroscience, Neurology, Östersund, Umeå University, SE-901 87, Umeå, Sweden.

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http://dx.doi.org/10.1007/s00234-019-02273-2DOI Listing
August 2019

Mapping the landscape of human dopamine D2/3 receptors with [C]raclopride.

Brain Struct Funct 2019 Aug 23. Epub 2019 Aug 23.

Aging Research Center, Karolinska Institutet and Stockholm University, Tomtebodavägen 18A, 171 65, Solna, Sweden.

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http://dx.doi.org/10.1007/s00429-019-01938-1DOI Listing
August 2019

Higher striatal D2-receptor availability in aerobically fit older adults but non-selective intervention effects after aerobic versus resistance training.

Neuroimage 2019 Jul 26;202:116044. Epub 2019 Jul 26.

Umeå Center for Functional Brain Imaging, Umeå University, Umeå, Sweden; Center for Demographic and Aging Research, Umeå University, Umeå, Sweden; Danish Research Centre for Magnetic Resonance, Copenhagen University Hospital, Hvidovre, Denmark. Electronic address:

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http://dx.doi.org/10.1016/j.neuroimage.2019.116044DOI Listing
July 2019

State of affairs of hybrid imaging in Europe: two multi-national surveys from 2017.

Insights Imaging 2019 May 21;10(1):57. Epub 2019 May 21.

Department of Radiology, University Hospital Tübingen, 72076, Tübingen, Germany.

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http://dx.doi.org/10.1186/s13244-019-0741-7DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6529476PMC
May 2019

Neoadjuvant Chemotherapy Reinforces Antitumour T cell Response in Urothelial Urinary Bladder Cancer.

Eur Urol 2018 12 17;74(6):688-692. Epub 2018 Jul 17.

Unit of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden. Electronic address:

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http://dx.doi.org/10.1016/j.eururo.2018.06.048DOI Listing
December 2018

Early predictors of mortality in parkinsonism and Parkinson disease: A population-based study.

Neurology 2018 11 31;91(22):e2045-e2056. Epub 2018 Oct 31.

From the Department of Pharmacology and Clinical Neuroscience (D.B., M.E.D., J.L., L.F.), Epidemiology and Global Health Unit, Department of Public Health and Clinical Medicine (G.G.), Department of Psychology (M.E.D.), and Department of Radiation Sciences, Diagnostic Radiology and Umeå Center for Functional Brain Imaging (S.J.M., K.R.), Umeå University; Institute of Neuroscience and Physiology (H.Z., K.B.), Department of Psychiatry and Neurochemistry, Sahlgrenska Academy at University of Gothenburg, Mölndal; Clinical Neurochemistry Laboratory (H.Z., K.B.), Sahlgrenska University Hospital, Mölndal, Sweden; Department of Molecular Neuroscience (H.Z.), University College London Institute of Neurology; and UK Dementia Research Institute at UCL (H.Z.), London, UK.

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http://www.neurology.org/lookup/doi/10.1212/WNL.000000000000
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http://dx.doi.org/10.1212/WNL.0000000000006576DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6282235PMC
November 2018

Alterations in white matter microstructure are associated with goal-directed upper-limb movement segmentation in children born extremely preterm.

Hum Brain Mapp 2017 10 7;38(10):5051-5068. Epub 2017 Jul 7.

Department of Psychology, , Umeå University, Umeå, Sweden.

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http://dx.doi.org/10.1002/hbm.23714DOI Listing
October 2017

Aerobic Exercise Intervention, Cognitive Performance, and Brain Structure: Results from the Physical Influences on Brain in Aging (PHIBRA) Study.

Front Aging Neurosci 2016 18;8:336. Epub 2017 Jan 18.

Umeå Center for Functional Brain Imaging, Umeå UniversityUmeå, Sweden; Center for Demographic and Aging Research, Umeå UniversityUmeå, Sweden; Danish Research Centre for Magnetic Resonance, Copenhagen University HospitalHvidovre, Denmark.

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http://journal.frontiersin.org/article/10.3389/fnagi.2016.00
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http://dx.doi.org/10.3389/fnagi.2016.00336DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5241294PMC
January 2017

11C-Acetate-PET/CT Compared to 99mTc-HDP Bone Scintigraphy in Primary Staging of High-risk Prostate Cancer.

Anticancer Res 2016 12;36(12):6475-6479

Department of Radiation Sciences, Umea University, Umea, Sweden.

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http://dx.doi.org/10.21873/anticanres.11246DOI Listing
December 2016

The accuracy of quantitative parameters in (99m) Tc-MAG3 dynamic renography: a national audit based on virtual image data.

Clin Physiol Funct Imaging 2016 Mar 28;36(2):146-54. Epub 2014 Oct 28.

Department of Medical Radiation Physics, Clinical Sciences Lund, Lund University, Lund, Sweden.

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http://dx.doi.org/10.1111/cpf.12208DOI Listing
March 2016

Accuracy of Visual Assessment of Dopamine Transporter Imaging in Early Parkinsonism.

Mov Disord Clin Pract 2015 Mar 30;2(1):17-23. Epub 2014 Sep 30.

Department of Radiation Sciences, Diagnostic Radiology Umeå University Umeå Sweden.

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http://doi.wiley.com/10.1002/mdc3.12089
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http://dx.doi.org/10.1002/mdc3.12089DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6182987PMC
March 2015

Dopamine release in nucleus accumbens during rewarded task switching measured by [¹¹C]raclopride.

Neuroimage 2014 Oct 23;99:357-64. Epub 2014 May 23.

Department of Radiation Sciences, Umeå University, SE-901 87 Umeå, Sweden; Umeå Center for Functional Brain Imaging (UFBI), Umeå University, SE-901 87 Umeå, Sweden; Department of Integrative Medical Biology, Physiology, Umeå University, SE-901 87 Umeå, Sweden.

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http://dx.doi.org/10.1016/j.neuroimage.2014.05.047DOI Listing
October 2014

The role of imaging specialists as authors of systematic reviews on diagnostic and interventional imaging and its impact on scientific quality: report from the EuroAIM Evidence-based Radiology Working Group.

Radiology 2014 08 14;272(2):533-40. Epub 2014 Apr 14.

From the Department of Biomedical Sciences for Health, Università degli Studi di Milano, Piazza E. Malan, 20097 San Donato Milanese, Italy (F.S., L.M.S.); Radiology Unit, IRCCS Policlinico San Donato, San Donato Milanese, Italy (F.S., L.M.S., G.D.L.); Department of Nuclear Medicine, Shaukat Khanum Memorial Cancer Hospital and Research Centre, Lahore, Pakistan (H.B.); Department of Biomedical Imaging and Image-guided Therapy, Division of Molecular and Gender Imaging, Medical University Vienna, General Hospital Vienna, Vienna, Austria (D.B., T.H.); Scuola di Specializzazione in Radiodiagnostica, Università degli Studi di Milano, Milan, Italy (G.C., C.M.); Department of Radiology, Haukeland University Hospital, Bergen, Norway (A.E.); Unità Operativa di Radiologia Diagnostica e Interventistica, Azienda Ospedaliera San Paolo, Milan, Italy (N.F.); Departments of Radiology (M.H., S.S.) and Epidemiology (M.H., S.S.), Erasmus University Medical Center, Rotterdam, the Netherlands; Department of Health Policy and Medicine, Harvard School of Public Health, Harvard University, Boston, Mass (M.H.); Department of Radiology, St Vincent's University Hospital, Dublin 4, Ireland (D.E.M.); Department of Radiology, Radboud University Nijmegen Medical Centre, Nijmegen, the Netherlands (R.M.); Department of Nuclear Medicine, Aalborg University Hospital, Aalborg, Denmark (L.J.P.); Department of Radiation Sciences, Diagnostic Radiology, Umeå University, Umeå, Sweden (K.R.); Department of Radiology and Diagnostic Imaging, Nicolaus Copernicus University, Collegium Medicum, Bydgoszcz, Poland (Z.S.); Department of Surgery, Vascular Laboratory, Ikazia Hospital, Rotterdam, the Netherlands (S.S.); Department of Radiology, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands (J.S.); Clinical Research Imaging Centre, Queen's Medical Research Institute, University of Edinburgh, Edinburgh, Scotland (E.J.R.v.B.); and Institut für Diagnostische und Interventionelle Radiolog

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http://dx.doi.org/10.1148/radiol.14131730DOI Listing
August 2014

Alterations in gene expression during radiation-induced mitotic catastrophe in HeLa Hep2 cells.

Anticancer Res 2014 Aug;34(8):3875-80

Department of Clinical Microbiology, Immunology, Umeå University, Umeå, Sweden

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August 2014

Pre- and postsynaptic dopamine SPECT in idiopathic Parkinsonian diseases: a follow-up study.

Biomed Res Int 2013 19;2013:143532. Epub 2013 Sep 19.

Department of Radiation Sciences, Diagnostic Radiology, Umeå University, 90187 Umeå, Sweden.

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http://dx.doi.org/10.1155/2013/143532DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3791645PMC
June 2014

¹²³I-FP-Cit and 123I-IBZM SPECT uptake in a prospective normal material analysed with two different semiquantitative image evaluation tools.

Nucl Med Commun 2013 Oct;34(10):978-89

Department of Radiation Sciences, Diagnostic Radiology, Epidemiology and Global Health, Umeå University, Sweden.

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http://dx.doi.org/10.1097/MNM.0b013e328364aa2eDOI Listing
October 2013

Cross-camera comparison of ROI-based semi-quantitative ¹²³I-IBZM SPECT data in healthy volunteers using an anthropomorphic phantom for calibration.

Acta Radiol 2013 Jun 30;54(5):549-56. Epub 2013 Apr 30.

Department of Radiation Sciences, Diagnostic Radiology, Umeå University, Umeå

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http://dx.doi.org/10.1177/0284185113477392DOI Listing
June 2013

Subcentimeter tumor lesion delineation for high-resolution 18F-FDG PET images: optimizing correction for partial-volume effects.

J Nucl Med Technol 2013 Jun 8;41(2):85-91. Epub 2013 May 8.

Department of Radiation Sciences, Umeå University, Umeå, Sweden.

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http://dx.doi.org/10.2967/jnmt.112.117234DOI Listing
June 2013

Evaluation of an attenuation correction method for PET/MR imaging of the head based on substitute CT images.

MAGMA 2013 Feb 7;26(1):127-36. Epub 2012 Sep 7.

Department of Radiation Sciences, Umeå University, 90187, Umeå, Sweden,

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http://dx.doi.org/10.1007/s10334-012-0339-2DOI Listing
February 2013

Rotation radius dependence of 123I-FP-CIT and 123I-IBZM SPECT uptake ratios: a Monte Carlo study.

J Nucl Med Technol 2012 Dec 9;40(4):249-54. Epub 2012 Oct 9.

Department of Radiation Sciences, Radiation Physics, Umeå University, Umeå, Sweden.

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http://dx.doi.org/10.2967/jnmt.112.108555DOI Listing
December 2012

Functional brain activity and presynaptic dopamine uptake in patients with Parkinson's disease and mild cognitive impairment: a cross-sectional study.

Lancet Neurol 2012 Aug 27;11(8):679-87. Epub 2012 Jun 27.

Department of Integrative Medical Biology, Umeå University, Umeå, Sweden.

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http://dx.doi.org/10.1016/S1474-4422(12)70138-2DOI Listing
August 2012

Gene expression profiling in MOLT-4 cells during gamma-radiation-induced apoptosis.

Tumour Biol 2012 Jun 10;33(3):689-700. Epub 2012 Feb 10.

Department of Immunology, Umeå University, Umeå, Sweden.

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http://dx.doi.org/10.1007/s13277-012-0329-zDOI Listing
June 2012

Memory aging and brain maintenance.

Trends Cogn Sci 2012 May;16(5):292-305

Department of Radiation Sciences, Umeå University, Umeå, Sweden.

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http://linkinghub.elsevier.com/retrieve/pii/S136466131200083
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http://dx.doi.org/10.1016/j.tics.2012.04.005DOI Listing
May 2012

Sentinel node detection in renal cell carcinoma. A feasibility study for detection of tumour-draining lymph nodes.

BJU Int 2012 Apr 24;109(8):1134-9. Epub 2011 Aug 24.

Department of Urology, Karolinska University Hospital, Stockholm, Sweden.

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http://dx.doi.org/10.1111/j.1464-410X.2011.10444.xDOI Listing
April 2012

Pre- and postsynaptic dopamine SPECT in the early phase of idiopathic parkinsonism: a population-based study.

Eur J Nucl Med Mol Imaging 2010 Nov 1;37(11):2154-64. Epub 2010 Jul 1.

Department of Radiation Sciences, Diagnostic Radiology, Umeå University, 901 85, Umeå, Sweden.

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http://link.springer.com/10.1007/s00259-010-1520-3
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http://dx.doi.org/10.1007/s00259-010-1520-3DOI Listing
November 2010

PET/CT: nuclear medicine imaging in the future.

Radiat Prot Dosimetry 2010 Apr-May;139(1-3):8-11. Epub 2010 Mar 3.

Department of Radiation Sciences, Diagnostic Radiology, Umeå University, Umeå, Sweden.

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http://dx.doi.org/10.1093/rpd/ncq083DOI Listing
August 2010

Dopamine D2 receptor SPECT with (123)I-IBZM: evaluation of collimator and post-filtering when using model-based compensation-a Monte Carlo study.

Phys Med Biol 2010 Apr 12;55(7):1971-88. Epub 2010 Mar 12.

Department of Radiation Sciences, Radiation Physics, Umeå University, SE-901 87 Umeå, Sweden.

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http://dx.doi.org/10.1088/0031-9155/55/7/012DOI Listing
April 2010

Detection of polyunsaturated omega-6 fatty acid in human malignant prostate tissue by 1D and 2D high-resolution magic angle spinning NMR spectroscopy.

MAGMA 2009 Dec 17;22(6):327-31. Epub 2009 Nov 17.

Department of Radiation Sciences, Diagnostic Radiology, Umeå University and University Hospital of Northern Sweden, Umeå, 901 87 Sweden.

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http://dx.doi.org/10.1007/s10334-009-0187-xDOI Listing
December 2009

Apoptotic signalling in HeLa Hep2 cells following 5 Gy of cobalt-60 gamma radiation.

Anticancer Res 2009 Nov;29(11):4361-6

Department of Immunology, Umeå University, SE-90185 Umeå, Sweden.

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November 2009

Temporal dynamics of basal ganglia under-recruitment in Parkinson's disease: transient caudate abnormalities during updating of working memory.

Brain 2009 Feb 26;132(Pt 2):336-46. Epub 2008 Nov 26.

Department of Psychology, Stockholm University, Stockholm, Sweden.

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http://dx.doi.org/10.1093/brain/awn309DOI Listing
February 2009

Iodine-131 induces mitotic catastrophes and activates apoptotic pathways in HeLa Hep2 cells.

Cancer Biother Radiopharm 2008 Oct;23(5):541-9

Department of Immunology, Umeå University, Umeå, Sweden.

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http://dx.doi.org/10.1089/cbr.2008.0471DOI Listing
October 2008

Gaussian prefiltering of 123I DAT SPECT images when using depth-independent resolution recovery.

Phys Med Biol 2007 Sep 4;52(18):N393-9. Epub 2007 Sep 4.

Department of Radiation Sciences, Radiation Physics, Umeå University, SE-901 87 Umeå, Sweden.

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http://dx.doi.org/10.1088/0031-9155/52/18/N01DOI Listing
September 2007

Cell cycle disturbances and mitotic catastrophes in HeLa Hep2 cells following 2.5 to 10 Gy of ionizing radiation.

Clin Cancer Res 2007 Sep;13(18 Pt 2):5501s-5508s

Department of Immunology, Umeå university, Umeå, Sweden.

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http://dx.doi.org/10.1158/1078-0432.CCR-07-0980DOI Listing
September 2007

1-[11C]-acetate PET imaging in head and neck cancer--a comparison with 18F-FDG-PET: implications for staging and radiotherapy planning.

Eur J Nucl Med Mol Imaging 2007 May 5;34(5):651-657. Epub 2006 Dec 5.

Department of Radiation Sciences, Section of Oncology, Umeå University Hospital, 901 85, Umeå, Sweden.

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http://dx.doi.org/10.1007/s00259-006-0298-9DOI Listing
May 2007

Correction for scatter and septal penetration using convolution subtraction methods and model-based compensation in 123I brain SPECT imaging-a Monte Carlo study.

Phys Med Biol 2006 Nov 19;51(22):5753-67. Epub 2006 Oct 19.

Department of Radiation Sciences, Radiation Physics, Umeå University, SE-901 87 Umeå, Sweden.

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http://dx.doi.org/10.1088/0031-9155/51/22/003DOI Listing
November 2006

Construction and purification of a covalently linked divalent tandem single-chain Fv antibody against placental alkaline phosphatase.

Hybridoma (Larchmt) 2006 Oct;25(5):255-63

Department of Clinical Microbiology, Immunology, Umeå University, Umeå, Sweden.

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http://dx.doi.org/10.1089/hyb.2006.25.255DOI Listing
October 2006

Altered cerebral blood flow in chronic neck pain patients but not in whiplash patients: a 99mTc-HMPAO rCBF study.

Eur Spine J 2006 Aug 14;15(8):1189-95. Epub 2006 Apr 14.

Department of Radiation Sciences, Diagnostic Radiology, Norrlands University Hospital, Umeå University, 901 85, Umea, Sweden.

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http://dx.doi.org/10.1007/s00586-005-0040-5DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3233957PMC
August 2006

Optimizing the generation of recombinant single-chain antibodies against placental alkaline phosphatase.

Hybridoma (Larchmt) 2006 Aug;25(4):181-92

Department of Clinical Microbiology, Umeå University, Umeå, Sweden.

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http://dx.doi.org/10.1089/hyb.2006.25.181DOI Listing
August 2006

In vivo clearing of idiotypic antibodies with antiidiotypic antibodies and their derivatives.

Mol Immunol 2006 Feb 22;43(6):599-606. Epub 2005 Jun 22.

Department of Immunology, Umeå University, S-901 85 Umeå, Sweden.

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http://dx.doi.org/10.1016/j.molimm.2005.04.019DOI Listing
February 2006

[Examination on the web--simultaneous learning and knowledge assessment].

Lakartidningen 2006 Jan 25-31;103(4):215-6

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February 2006

Memory-provoked rCBF-SPECT as a diagnostic tool in Alzheimer's disease?

Eur J Nucl Med Mol Imaging 2006 Jan 9;33(1):73-80. Epub 2005 Sep 9.

Department of Radiation Sciences, Diagnostic Radiology, Umeå University, Umeå University Hospital, 901 85, Umeå, Sweden.

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http://dx.doi.org/10.1007/s00259-005-1874-0DOI Listing
January 2006