[The problem of the campaign against leprosy].
D000328:Adult; D000368:Aged; D000818:Animals; D001118:Argentina; D001135:Armadillos; D001294:Attitude to Health; D001500:BCG Vaccine; D001428:Bacterial Vaccines; D006801:Humans; D007918:Leprosy / Q000188:drug therapy / Q000453:epidemiology / Q000517:prevention & control*; D051379:Mice; D008875:Middle Aged; D013030:Spain
D001500:BCG Vaccine; D001428:Bacterial Vaccines
El problema de la lucha contra la lepra.