Leptin and the control of pharyngeal patency during sleep in severe obesity - Shapiro, Steven D; Chin, Chien-Hung; Kirkness, Jason P; McGinley, Brian M; Patil, Susheel P; Polotsky, Vsevolod Y; Biselli, Paolo José Cesare; Smith, Philip L; Schneider, Harmut; Schwartz, Alan R (Journal of Applied Physiology, 2014)