title: [Bone rarefaction in weightlessness. Osteoporosis-disease or osteopenia caused by rapid aging?].
authors.affiliation: Laboratoire de Biologie du Tissue Osseux, Faculté de Médecine, Saint-Etienne.
authors.forename: L
authors.initials: L
authors.lastname: Vico
authors.forename: C
authors.initials: C
authors.lastname: Alexandre
mesh_terms: D000818:Animals; D015519:Bone Density; D001851:Bone Diseases, Metabolic / Q000209:etiology; D001842:Bone and Bones / Q000378:metabolism*; D005260:Female; D006801:Humans; D008297:Male; D010024:Osteoporosis / Q000209:etiology*; D011247:Pregnancy; D051381:Rats; D013026:Space Flight; D013997:Time Factors; D014893:Weightlessness / Q000009:adverse effects*
vernacular_title: La raréfaction osseuse en apesanteur. Ostéoporose-maladie ou oustéopénie par vieillissement rapide?