title: Leishmania donovani: physicochemical, immunological, and biological characterization of excreted factor from promastigotes.
mesh_terms: D000818:Animals; D000936:Antigen-Antibody Complex; D000941:Antigens / Q000032:analysis* / Q000302:isolation & purification; D002241:Carbohydrates / Q000032:analysis; D006168:Guinea Pigs; D006968:Hypersensitivity, Delayed; D005779:Immunodiffusion; D007891:Leishmania / Q000032:analysis / Q000276:immunology* / Q000378:metabolism; D008970:Molecular Weight; D013696:Temperature; D014357:Trypsin / Q000494:pharmacology
chemical_list: D000936:Antigen-Antibody Complex; D000941:Antigens; D002241:Carbohydrates; D014357:Trypsin