Electron microscopic observations of toxoplasma Nicolle et Manceaux grown in tissue cultures.  I.
D004583:Electrons; D007159:Immunologic Tests; D008853:Microscopy; D008854:Microscopy, Electron; D012107:Research Design; D046509:Tissue Culture Techniques; D014122:Toxoplasma
MICROSCOPY, ELECTRON; TISSUE CULTURE; TOXOPLASMA