title: [MEDICAL PROBLEMS RELATED WITH SPACE FLIGHT. VIII. ARTIFICIAL "GRAVITATION" IN THE SPACE SHIP].
mesh_terms: D006112:Gravitation; D006801:Humans; D012767:Ships; D013026:Space Flight; D014893:Weightlessness
keywords: GRAVITATION; SPACE FLIGHT; WEIGHTLESSNESS
vernacular_title: MEDISCHE VRAAGSTUKKEN IN VERBAND MET DE RUIMTEVAART.