[Prevention of echinococcosis in conquering new soil].
D035843:Biomedical Research; D004443:Echinococcosis / Q000517:prevention & control*; D006801:Humans; D012987:Soil
D012987:Soil
ECHINOCOCCOSIS/prevention and control
Profilaktika ekhinokokkovykh zabolevanii pri osvoenii novykh zemel'.