[Physiological hygienic evaluation of the industrial training for adolescents working as electric locomotive engineer's assistants in open-cut mining operations].
D000293:Adolescent; D006801:Humans; D008906:Mining; D009787:Occupational Medicine; D011890:Railroads; D012426:Russia; D012572:School Health Services; D014829:Vocational Education
Fiziologo-gigienicheskaia otsenka proizvodstvennogo obucheniia podrostkov professi pomoshchnika mashinista élektrovoza otkrytykh gornykh razrabotok.