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Mammalian Toxoplasma in Erythrocytes of Canaries, Ducks, and Duck Embryos, Fruma Wolfson, From the Department of Protozoology, School of Hygience and Public Health, the Johns Hopkins University, Baltimore, MD, received for publication, February 4, 1941, Reprinted from The American Journal of Tropical Medicine, Vol. 21, No. 5, September, 1941.

 Digital Record
Identifier: 2934002RX188