title: Unfinished physiology.
abstract: The following was an invited pre-dinner commentary to the standing group waiting for supper, light heartedly suggesting several still unsettled physiologic problems in need of study.
authors.affiliation: UCSF, San Francisco, CA, USA. jwseps@comcast.net
authors.forename: John W
authors.initials: JW
authors.lastname: Severinghaus
mesh_terms: D000818:Animals; D001921:Brain / Q000098:blood supply / Q000502:physiology; D002415:Cats; D003576:Electron Transport Complex IV / Q000378:metabolism; D004583:Electrons; D010100:Oxygen / Q000378:metabolism; D010829:Physiological Phenomena
chemical_list: D003576:Electron Transport Complex IV; D010100:Oxygen