Circulatory and respiratory responses to postural changes in the hemorrhagic dog.
D000818:Animals; D001049:Apnea / Q000209:etiology; D001775:Blood Circulation; D004285:Dogs; D006321:Heart / Q000502:physiology*; D006339:Heart Rate; D006470:Hemorrhage / Q000503:physiopathology*; D007024:Hypotension, Orthostatic; D010101:Oxygen Consumption; D011187:Posture; D012119:Respiration; D013147:Spirometry; D013610:Tachycardia / Q000209:etiology