Affiliation: | (1) Department of Pharmacology and Center for Pharmacogenetics, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, USA;(2) Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, USA;(3) Institute of Biosciences and Technology, Texas A&M University System Health Science Center, 2121 W. Holcombe Blvd., Houston, TX 77030, USA;(4) Present address: INSERM U 525, Faculté de Médecine Pitié-Salpétrière, 91 bld de lHôpital, 75013 Paris, France |