Fractionation of membrane components from tachyzoite forms of Toxoplasma gondii: differential recognition by immunoglobulin M (IgM) and IgG present in sera from patients with acute or chronic toxoplasmosis.

Fractionation of membrane components from tachyzoite forms of Toxoplasma gondii: differential recognition by immunoglobulin M (IgM) and IgG present in sera from patients with acute or chronic toxoplasmosis.