[State of the support-locomotor apparatus of adolescent masons subjected to different physical loads during their job training].
D000293:Adolescent; D006801:Humans; D009132:Muscles / Q000502:physiology*; D009787:Occupational Medicine; D005082:Physical Exertion
Sostoianie oporno-dvigatel'nogo apparata podrostkov-kamenshchikov pri razlichnykh urovniakh fizicheskoĭ zagruzhennosti v period proizvodstvennogo obucheniia