Independence of changes in functional and performance capacities attending prolonged bed rest.
D000222:Adaptation, Physiological; D000886:Anthropometry; D001795:Blood Pressure Determination; D006334:Heart Function Tests; D006339:Heart Rate; D006439:Hemodynamics; D006801:Humans; D010101:Oxygen Consumption; D005082:Physical Exertion; D011187:Posture; D011674:Pulse; D012146:Rest