title: [Don't forget the gravity].
authors.affiliation: Laboratoire de physiologie de l'environnement (Pr C. Gharib) EA 645 Faculté de médecine Lyon-Grange Blanche 8, avenue Rockefeller 69373 Lyon. Claude.Gharib@univ-lyon1.fr
authors.forename: M A
authors.initials: MA
authors.lastname: Custaud
mesh_terms: D000222:Adaptation, Physiological; D000368:Aged; D015444:Exercise; D015673:Fatigue Syndrome, Chronic / Q000517:prevention & control; D006112:Gravitation; D006801:Humans; D007024:Hypotension, Orthostatic / Q000517:prevention & control; D010024:Osteoporosis / Q000517:prevention & control; D012106:Research; D013026:Space Flight; D013575:Syncope / Q000517:prevention & control; D014893:Weightlessness