[Soil-transmitted helminthiasis control program in Japan (author's transl)].
D001196:Ascariasis / Q000517:prevention & control*; D005243:Feces / Q000469:parasitology; D006801:Humans; D007564:Japan; D009332:Necatoriasis / Q000517:prevention & control*; D012499:Sanitation; D012987:Soil
D012987:Soil
Programa de control de las helmintiasis transmitidas a través del suelo en Japón.