title: Preliminary clinical report of the medical aspects of Apollos VII and 8.
mesh_terms: D000054:Acceleration; D000328:Adult; D000337:Aerospace Medicine; D001274:Atmospheric Pressure; D001769:Blood; D002320:Cardiovascular Physiological Phenomena; D003720:Densitometry; D018504:Ecological Systems, Closed; D005502:Food; D006801:Humans; D008297:Male; D008991:Monitoring, Physiologic / Q000295:instrumentation; D009622:Noise; D010808:Physical Examination; D011315:Preventive Medicine; D011827:Radiation; D012890:Sleep; D013026:Space Flight; D013696:Temperature; D014116:Toxicology; D014481:United States; D014893:Weightlessness