Snary, D Trypanosoma cruzi: antigenic invariance of the cell surface glycoprotein. [electronic resource] - Experimental parasitology Feb 1980 - 68-77 p. digital Publication Type: Journal Article ISSN: 0014-4894 Standard No.: 10.1016/0014-4894(80)90057-0 doi Subjects--Topical Terms: AnimalsAntigens, Surface--analysisGlycoproteins--analysisTrypanosoma cruzi--immunology