Impact of functional endoscopic sinus surgery for cases of chronic rhinosinusitis on the pulmonary function tests - Sridevi K; University of Delhi. Faculty of Medical Sciences. Department of Otorhinolaryngology; Dr. Ishwar Singh Gu.; Dr. Shelly Chadha Gu.; University of Delhi. Faculty of Medical Sciences. Department of Otorhinolaryngology (2009)
Keywords: HEAD - DISEASES