?:authorAffiliation
|
-
[\'Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.\', \'Department of Surgery, Santa Casa De São Paulo Medical School, São Paulo, Brazil.\', \'Department of Biostatistics, Epidemiology and Informatics, University of Pennsylvania, Philadelphia, PA, USA.\', \'Department of Otorhinolaryngology - Head and Neck Surgery, University of Pennsylvania, Philadelphia, PA, USA. Electronic address: Karthik.Rajasekaran@pennmedicine.upenn.edu.\']
|