[Evaluation of spraying operations. Division de Endemias Rurales].
D014355:Chagas Disease / Q000517:prevention & control*; D004026:Dieldrin; D004782:Environmental Health; D006801:Humans; D007306:Insecticides / Q000494:pharmacology; D012423:Rural Health; D014687:Venezuela
D007306:Insecticides; D004026:Dieldrin
Evaluación de las operaciones de rociamiento. División de Endemias Rurales.