title: [Serological and immunochemical studies on heteroagglutinins in normal sera].
mesh_terms: D000368:Aged; D000818:Animals; D002415:Cats; D004285:Dogs; D005312:Fetal Blood / Q000032:analysis; D005554:Forensic Medicine; D006168:Guinea Pigs; D006388:Hemagglutinins / Q000276:immunology / Q000302:isolation & purification*; D006801:Humans; D007106:Immune Sera / Q000032:analysis; D007223:Infant; D051379:Mice; D008875:Middle Aged; D011817:Rabbits; D051381:Rats
chemical_list: D006388:Hemagglutinins; D007106:Immune Sera