Valsalva maneuver: possible use in space flight as a test of cardiovascular function.
D000328:Adult; D000337:Aerospace Medicine; D001794:Blood Pressure; D001831:Body Temperature; D002318:Cardiovascular Diseases / Q000175:diagnosis; D006339:Heart Rate / Q000502:physiology*; D006801:Humans; D008297:Male; D011674:Pulse; D013026:Space Flight; D013312:Stress, Physiological; D014636:Valsalva Maneuver