1 sept 1939 año - Chloroquine being utilized against Malaria
Descripción:
following World War II, chloroquine and DDT emerged as the two principal weapons in the WHO's ambitious “global eradication” malaria campaign. (Saving Lives, Buying Time: Economics of Malaria Drugs in an Age of Resistance., n.d.)
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fecha:
1 sept 1939 año
Ahora mismo
~ 86 years ago