Date: 31/03/2011 - 02/04/2011

Otolaryngology, Otolaryngology, Rhinitis, Nasal Mucosa, Asthma, Airway Obstruction, Respiratory Tract Infections, Sinusitis, Ventilators, Mechanical, Dysphonia, Headache, Cough, Otitis, Tinnitus, Deafness, Stomatitis, Gastroesophageal Reflux, Public Health, Health Sciences, Epidemiology, Infectious Disease Medicine, Immunologic Techniques, Pathological Conditions, Signs and Symptoms, Transtorno de deglutição