Pre-erythrocytic Stage of Mammalian Malaria

Abstract
A rhesus monkey was very heavily infected with Plasmodium cynomolgi by allowing about 500 heavily infected mosquitoes to feed on it, and then injecting a ground suspension of the mosquitoes intraperit. and intramusc. 7 days later the monkey was killed, and numerous plasmodial schizonts were found in the liver.