Measurement Errors in Polymerase Chain Reaction Are a Confounding Factor for a Correct Interpretation of 5-HTTLPR Polymorphism Effects on Lifelong Premature Ejaculation: A Critical Analysis of a Previously Published Meta-Analysis of Six Studies

• Paddy K. C. Janssen,

  Affiliations Division of Pharmacology, Department of Pharmaceutical Sciences, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands, Department of Central Hospital Pharmacy, Viecuri Hospital Venlo, Venlo, The Netherlands

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• Berend Olivier,

  Affiliations Division of Pharmacology, Department of Pharmaceutical Sciences, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands, Deptartment of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, United States of America

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• Aeilko H. Zwinderman,

  Affiliation Department of Medical Statistics, Clinical Epidemiology and Biostatistics, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands

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• Marcel D. Waldinger

  * E-mail: md@waldinger.demon.nl

  Affiliations Division of Pharmacology, Department of Pharmaceutical Sciences, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands, Outpatient Department of Neurosexology, HagaZiekenhuis, The Hague, The Netherlands, Private Practice, Amstelveen, The Netherlands

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