Oganov, V S [Reactions of the human bone system in space flight: phenomenology]. [electronic resource] - Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine - 3-9 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0233-528X Subjects--Topical Terms: Absorptiometry, PhotonAdaptation, Physiological--physiologyAdultBone Density--physiologyBone and Bones--diagnostic imagingCervical Vertebrae--diagnostic imagingFemur--diagnostic imagingFollow-Up StudiesHumansLumbar Vertebrae--diagnostic imagingMaleMiddle AgedPelvic Bones--diagnostic imagingSkull--diagnostic imagingSpacecraftTime FactorsWeightlessness