title: Trout ova, an alternative source of anti-B.
mesh_terms: D000017:ABO Blood-Group System; D000373:Agglutinins / Q000302:isolation & purification*; D000818:Animals; D005260:Female; D006388:Hemagglutinins / Q000302:isolation & purification*; D006801:Humans; D010063:Ovum / Q000276:immunology; D012487:Salmonidae / Q000276:immunology*; D014337:Trout / Q000276:immunology*
chemical_list: D000017:ABO Blood-Group System; D000373:Agglutinins; D006388:Hemagglutinins