[2 ASPECTS OF THE CAMPAIGN AGAINST MALARIA IN LATIN AMERICA. 2. VENEZUELA. REFRACTORY MALARIA IN WESTERN VENEZUELA].
D004813:Epidemiology; D006801:Humans; D007843:Latin America; D008288:Malaria / Q000517:prevention & control*; D014687:Venezuela
EPIDEMIOLOGY; MALARIA; MALARIA CONTROL; VENEZUELA
DOS ASPECTOS DE LA LUCHA CONTRA LA MALARIA EN LA AM'ERICA LATINA. 2. VENEZUELA. MALARIA REFRACTARIA EN EL OCCIDENTE DE VENEZUELA.