[Enhancement of medical sanitary care of workers in coal-mining industry].
Grebniak
N P
NP
Grebniak
V P
VP
D003032:Coal Mining; D003695:Delivery of Health Care / Q000639:trends*; D006801:Humans; D009784:Occupational Diseases / Q000517:prevention & control / Q000534:rehabilitation; D009787:Occupational Medicine / Q000639:trends*; D012189:Retrospective Studies; D014455:Ukraine