title: The evolutionary reason for the need to secure the airway in anesthesiology.
authors: Institute of Anesthesiology, Department of Anesthesiology, University Hospital Zurich, Zurich, Switzerland. peter.biro@usz.ch
authors: Peter
authors: P
authors: Biro
mesh_terms: D058109:Airway Management / Q000009:adverse effects*; D000758:Anesthesia / Q000009:adverse effects*; D000818:Animals; D006801:Humans; D007440:Intubation / Q000009:adverse effects*; D010614:Pharynx / Q000033:anatomy & histology* / Q000502:physiology*; D010802:Phylogeny