World malaria situation in 1992. Part I.
D000349:Africa / Q000453:epidemiology; D000818:Animals; D002675:Child, Preschool; D004351:Drug Resistance; D006801:Humans; D015994:Incidence; D007223:Infant; D007843:Latin America / Q000453:epidemiology; D008288:Malaria / Q000453:epidemiology* / Q000401:mortality / Q000635:transmission; D016778:Malaria, Falciparum / Q000453:epidemiology / Q000401:mortality; D014944:World Health Organization