Gerhard Friedrich

Gerhard Friedrich

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Gerhard Friedrich

Gerhard Friedrich

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J Vasc Surg 2017 03;65(3):931-932

Division for Vascular Surgery, Department of Surgery, Medical University of Graz, Graz, Austria.

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March 2017

Establishing principles of macromolecular crowding for in vitro fibrosis research of the vocal fold lamina propria.

Laryngoscope 2015 Jun 29;125(6):E203-9. Epub 2014 Dec 29.

ENT University Hospital Graz, Department of Phoniatrics, Medical University Graz, Graz, Austria.

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June 2015

Vocal fold fibroblast response to growth factor treatment is age dependent: results from an in vitro study.

J Voice 2014 Jul 1;28(4):420-3. Epub 2014 Feb 1.

Department of Phoniatrics, ENT University Hospital Graz, Medical University Graz, Graz, Austria. Electronic address:

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July 2014

The diagnostic role of high-speed vocal fold vibratory imaging.

J Voice 2013 Sep 30;27(5):627-31. Epub 2013 Jul 30.

Department of Head and Neck Surgery, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA.

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September 2013

Subjective and objective vocal parameters in women with polycystic ovary syndrome.

J Voice 2013 Jan 15;27(1):98-100. Epub 2012 Nov 15.

Department of Phoniatrics, ENT University Hospital Graz, Medical University Graz, Graz, Austria.

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January 2013

Prevertebral tendinitis: how to avoid unnecessary surgical interventions.

Laryngoscope 2012 Jul 1;122(7):1570-4. Epub 2012 May 1.

ENT University Hospital Graz, Medical University of Graz, Graz, Austria.

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July 2012

Interactive ontology debugging: Two query strategies for efficient fault localization.

Web Semant 2012 Apr;12-13(C):88-103

Alpen-Adria Universität, Universitätsstrasse 65-67, 9020 Klagenfurt, Austria.

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April 2012

Laryngeal electromyography: electrode guidance based on 3-dimensional magnetic resonance tomography images of the larynx.

J Voice 2012 Jan 12;26(1):110-6. Epub 2011 Jan 12.

Department of Otorhinolaryngology, Head and Neck Surgery, Division of Phoniatrics, University Hospital Basel, Basel, Switzerland.

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January 2012

The role of the cricothyroid joint anatomy in cricothyroid approximation surgery.

J Voice 2011 Sep 25;25(5):632-7. Epub 2010 Oct 25.

Department of Otorhinolaryngology, Head and Neck Surgery and Phoniatrics, University Hospital Basel, Basel, Switzerland.

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September 2011

Subjective breathing impairment in unilateral vocal fold paralysis.

Folia Phoniatr Logop 2011 8;63(3):142-6. Epub 2010 Oct 8.

Department of Phoniatrics, Speech and Swallowing, Ear, Nose and Throat University Hospital, Medical University Graz, Graz, Austria.

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August 2011

Vitamin D status is associated with disease-free survival and overall survival time in patients with squamous cell carcinoma of the upper aerodigestive tract.

Eur Arch Otorhinolaryngol 2011 Aug 8;268(8):1201-1204. Epub 2011 Jan 8.

Department of Phoniatrics, ENT University Hospital Graz, Medical University Graz, Auenbruggerplatz 26-28, 8036, Graz, Austria.

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August 2011

DNA repair gene ERCC2 polymorphisms and risk of squamous cell carcinoma of the head and neck.

Exp Mol Pathol 2011 Aug 23;91(1):331-4. Epub 2011 Mar 23.

ENT University Hospital Graz, Medical University Graz, Austria.

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August 2011

First report of intralaminar tumorlike lipomatous lesions of the thyroid cartilage.

J Voice 2011 Jul 26;25(4):487-9. Epub 2010 Feb 26.

Department of Phoniatrics, Speech and Swallowing, Ear, Nose and Throat University Hospital, Graz, Austria.

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July 2011

Biomechanics of the cricoarytenoid joint: three-dimensional imaging and vector analysis.

J Voice 2011 Jul 25;25(4):406-10. Epub 2010 Jun 25.

Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Basel, Basel, Switzerland.

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July 2011

Treatment of functional ventricular fold phonation by temporary suture lateralization.

J Voice 2010 Sep 22;24(5):606-9. Epub 2009 Oct 22.

Department of Phoniatrics, Speech and Swallowing, ENT University Hospital, Medical University of Graz, Graz, Austria.

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September 2010

Sex hormones and the elderly male voice.

J Voice 2010 May 29;24(3):369-73. Epub 2009 Jan 29.

ENT University Hospital, Department of Phoniatrics, Medical University, Graz, Austria.

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May 2010

First case of a myxofibrosarcoma of the vocal folds: case report and review of the literature.

J Voice 2010 May 6;24(3):374-6. Epub 2009 Aug 6.

ENT University Hospital Graz, Medical University Graz, Graz, Austria.

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May 2010

Three-dimensional imaging of the larynx for pre-operative planning of laryngeal framework surgery.

Eur Arch Otorhinolaryngol 2010 Apr 28;267(4):557-63. Epub 2009 Oct 28.

Department of Otorhinolaryngology, Head and Neck Surgery and Phoniatrics, University Hospital Basel, Petersgraben 4, 4031, Basel, Switzerland.

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April 2010

Developing a 3D model of the laryngeal cartilages using HRCT data and MIMICS's segmentation software.

Logoped Phoniatr Vocol 2010 Apr;35(1):19-23

Department of Otorhinolaryngology, Head and Neck Surgery, Department of Phoniatrics, University Hospital Basel, Petersgraben 4, 4031 Basel, Switzerland.

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April 2010

The cricothyroid joint--functional aspects with regard to different types of its structure.

J Voice 2010 Mar 29;24(2):140-5. Epub 2009 Jan 29.

Ear, Nose and Throat University-Hospital, Department of Phoniatrics, Speech and Swallowing, Medical University Graz, Graz, Styria, Austria.

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March 2010

The functional anatomy of the cricothyroid joint.

Surg Radiol Anat 2010 Feb 8;32(2):135-9. Epub 2009 Oct 8.

Institute of Anatomy, Medical University Graz, Harrachgasse 21, 8010, Graz, Austria.

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February 2010

Multiparameter analysis of titanium vocal fold medializing implant in an excised larynx model.

Ann Otol Rhinol Laryngol 2010 Feb;119(2):125-32

Department of Surgery, Division of Otolaryngology-Head and Neck Surgery, University of Wisconsin-Madison School of Medicine and Public Health, Madison, Wisconsin, USA.

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February 2010

Curved rigid laryngoscope: missing link between direct suspension laryngoscopy and indirect techniques?

Eur Arch Otorhinolaryngol 2009 Oct 7;266(10):1583-8. Epub 2009 Apr 7.

Department of Phoniatrics, Speech and Swallowing, ENT University Hospital, Medical University Graz, Auenbruggerplatz 26-28, 8036, Graz, Austria.

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October 2009

Lipoaugmentation of the vocal folds: a survey on alternative donor sites for graft harvesting.

J Voice 2009 Sep 14;23(5):625-30. Epub 2008 May 14.

Ear, Nose and Throat University-Hospital Department of Phoniatrics, Speech and Swallowing, Medical University Graz, 8010 Graz, Austria.

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September 2009

Influence of head positioning on the forces occurring during microlaryngoscopy.

Eur Arch Otorhinolaryngol 2009 Jul 30;266(7):999-1003. Epub 2009 Jan 30.

Department of Phoniatrics, Speech and Swallowing, ENT University Hospital, Medical University of Graz, Auenbruggerplatz 26-28, 8036, Graz, Austria.

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July 2009

Surgery of adult bilateral vocal fold paralysis in adduction: history and trends.

Eur Arch Otorhinolaryngol 2008 Dec 17;265(12):1501-14. Epub 2008 Apr 17.

ENT-Department, Medical University, Varna, Bulgaria.

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December 2008

Positron emission tomography/computed tomography as a method for detection and monitoring of laryngeal chondritis.

Eur Arch Otorhinolaryngol 2008 Nov 26;265(11):1373-7. Epub 2008 Mar 26.

Ear, Nose and Throat (ENT) University Hospital, Department of Phoniatrics, Speech and Swallowing, Medical University of Graz, Auenbruggerplatz 26-28, 8036, Graz, Austria.

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November 2008

Analysis of forces applied during microlaryngoscopy: a descriptive study.

Eur Arch Otorhinolaryngol 2008 Sep 2;265(9):1083-7. Epub 2008 Feb 2.

Department of Phoniatrics, Speech and Swallowing, Ear, Nose and Throat University Hospital, Medical University of Graz, Auenbruggerplatz 26-28, Graz, Austria.

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September 2008

Defining phonosurgery: a proposal for classification and nomenclature by the Phonosurgery Committee of the European Laryngological Society (ELS).

Eur Arch Otorhinolaryngol 2007 Oct 24;264(10):1191-200. Epub 2007 Jul 24.

Ear, Nose and Throat University Hospital, Department of Phoniatrics, Speech and Swallowing, Medical University of Graz, Auenbruggerplatz 26-28, 8036, Graz, Austria.

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October 2007

Airway management and anesthesia in neonates, infants and children during endolaryngotracheal surgery.

Paediatr Anaesth 2007 Oct;17(10):942-7

Division of Anaesthesiology for Neurosurgical and Craniofacial Surgery and Intensive Care Medicine, Medical University of Graz, Graz, Austria.

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October 2007

Proposal for revision of the European Laryngological Society classification of endoscopic cordectomies.

Eur Arch Otorhinolaryngol 2007 May 22;264(5):499-504. Epub 2007 Mar 22.

Department of Oto-rhino-laryngology, University Hospital of Louvain at Mont-Godinne, Yvoir, Belgium.

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May 2007

Laryngo-tracheal profile: a new method for assessing laryngo-tracheal stenoses.

Eur Arch Otorhinolaryngol 2007 Mar 10;264(3):251-6. Epub 2006 Oct 10.

Ear, Nose and Throat University Hospital, Department of Phoniatrics, Speech and Swallowing, Medical University of Graz, Auenbruggerplatz 26-28, 8036, Graz, Austria.

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March 2007

Enzyme induction in cryopreserved human hepatocyte cultures.

Toxicology 2006 Mar 13;220(2-3):117-25. Epub 2006 Feb 13.

Cytonet GmbH & Co., KG Hannover Branch, Feodor Lynen Strasse 21, D-30625 Hannover, Germany.

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March 2006

Determination of dihydroergocryptine in human plasma and urine samples using on-line sample extraction-column-switching reversed-phase liquid chromatography-mass spectrometry.

J Chromatogr B Analyt Technol Biomed Life Sci 2004 Sep;808(2):131-9

Pharmbiodyn, Institute of Contract Research, P.O. Box 1108, D-79207 Denzlingen, Germany.

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September 2004

Endoscopic laser posterior cordectomy in a newborn with bilateral vocal fold paralysis and cerebro-oculo-facio-skeletal (Pena-Shokeir II) syndrome.

Eur J Pediatr 2004 Feb 5;163(2):120-1. Epub 2003 Dec 5.

Division of Neonatology, Department of Paediatrics, University Hospital, Auenbruggerplatz 30, 8036 Graz, Austria.

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February 2004

Determination of testosterone metabolites in human hepatocytes. I. Development of an on-line sample preparation liquid chromatography technique and mass spectroscopic detection of 6beta-hydroxytestosterone.

J Chromatogr B Analyt Technol Biomed Life Sci 2003 Jan;784(1):49-61

Pharmbiodyn, Institute of Contract Research, PO Box 1108, D-79207, Denzlingen, Germany.

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January 2003

Short-term therapeutic trial of proton pump inhibitors in suspected extraesophageal reflux.

J Voice 2002 Sep;16(3):425-32

Department of Phoniatrics, Ear, Nose and Throat Hospital, University of Graz, Medical School, Austria.

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September 2002

Surgical voice rehabilitation after laser surgery for glottic carcinoma.

Ann Otol Rhinol Laryngol 2002 Jun;111(6):493-9

Department of Otorhinolaryngology--Head and Neck Surgery, University of Cologne, Germany.

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June 2002

Determination of lonazolac and its hydroxy and O-sulfated metabolites by on-line sample preparation liquid chromatography with fluorescence detection.

J Chromatogr B Analyt Technol Biomed Life Sci 2002 Jan;766(2):295-305

Institute of Contract Research, Pharmbiodyn, Denzlingen, Germany.

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January 2002