[The prophylactic therapy of leptospirosis of the rice fields. System followed and results obtained after 2 years of rat control].
D000818:Animals; D004396:Coloring Agents; D007922:Leptospirosis; D009784:Occupational Diseases; D012275:Oryza; D051381:Rats; D012375:Rodent Control
D004396:Coloring Agents
LEPTOSPIROSIS; OCCUPATIONAL DISEASES; RODENT CONTROL