title: Anesthesia and respiratory defense mechanisms.
mesh_terms: D000042:Absorption; D000336:Aerosols; D000758:Anesthesia; D000777:Anesthetics; D000818:Animals; D002923:Cilia / Q000502:physiology; D003371:Cough; D005260:Female; D006801:Humans; D006813:Humidity; D000860:Hypoxia / Q000503:physiopathology; D007442:Intubation, Intratracheal; D008264:Macrophages / Q000502:physiology; D008297:Male; D009092:Mucous Membrane / Q000502:physiology; D010100:Oxygen / Q000494:pharmacology; D010316:Particle Size; D011650:Pulmonary Alveoli; D012119:Respiration; D012143:Respiratory Physiological Phenomena; D012137:Respiratory System / Q000033:anatomy & histology; D012912:Sneezing
chemical_list: D000336:Aerosols; D000777:Anesthetics; D010100:Oxygen