[Organization of the work of a kolkhoz medical prevention service].
Kilivnik
V S
VS
Garapko
I V
IV
D000382:Agricultural Workers' Diseases / Q000517:prevention & control*; D058016:Health Facility Administration; D006801:Humans; D009786:Occupational Health Services / Q000458:organization & administration*; D014455:Ukraine
Orgnizatsiia raboty kolkhoznogo meditsinskogo profilaktoriia.