title: [Muscle tonus changes in persons of various age groups in weightlessness modeling].
mesh_terms: D000328:Adult; D000375:Aging; D006801:Humans; D007101:Immersion / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D009129:Muscle Tonus; D013997:Time Factors; D014893:Weightlessness / Q000009:adverse effects*
vernacular_title: Ilcmenenie myshechnogo tonusa u lits raznykh vozrastnykh grupp v usloviiakh modelirovannoĭ nevesomosti.