Richard J Schwab1. 1. Department of Medicine, Division of Sleep Medicine, Penn Sleep Center, University of Pennsylvania Medical Center, Philadelphia, PA 19104, USA. rschwab@mail.med.upenn.edu
Authors: Wietske Richard; Dennis Kox; Cindy den Herder; Martin Laman; Harm van Tinteren; Nico de Vries Journal: Eur Arch Otorhinolaryngol Date: 2006-06-27 Impact factor: 2.503
Authors: Jason P Kirkness; Leigh A Peterson; Samuel B Squier; Brian M McGinley; Hartmut Schneider; Adrian Meyer; Alan R Schwartz; Philip L Smith; Susheel P Patil Journal: Sleep Date: 2011-04-01 Impact factor: 5.849
Authors: Daniel J Levendowski; Nadene Zack; Srini Rao; Keith Wong; Michael Gendreau; Jay Kranzler; Timothy Zavora; Philip R Westbrook Journal: Sleep Breath Date: 2008-09-03 Impact factor: 2.816