[Current problems in the care for agricultural workers involving occupational medicine in the GDR].
D000382:Agricultural Workers' Diseases / Q000517:prevention & control*; D005859:Germany, East; D006801:Humans; D009786:Occupational Health Services; D012423:Rural Health
Aktuele Probleme der arbeitsmedizinischen Betreuung der Werktätigen in der Landwirtschaft in der DDR.