title: Purification of an immunosuppressive principle derived from Ehrlich carcinoma cells.
mesh_terms: D000818:Animals; D002286:Carcinoma, Ehrlich Tumor / Q000378:metabolism*; D002845:Chromatography; D002850:Chromatography, Gel; D004586:Electrophoresis; D005260:Female; D007166:Immunosuppressive Agents / Q000302:isolation & purification*; D051379:Mice; D008970:Molecular Weight
chemical_list: D007166:Immunosuppressive Agents