title: The effects of confinement as a factor in manned space flight. NASA CR-511.
mesh_terms: D000223:Adaptation, Psychological; D018504:Ecological Systems, Closed; D006801:Humans; D011603:Psychophysiology; D012683:Sensory Deprivation; D012934:Social Isolation; D013026:Space Flight; D013312:Stress, Physiological