title: Milk precipitins in mongolism.
mesh_terms: D000293:Adolescent; D000328:Adult; D000818:Animals; D002417:Cattle; D002648:Child; D002675:Child, Preschool; D004314:Down Syndrome / Q000276:immunology*; D006801:Humans; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D007223:Infant; D007231:Infant, Newborn; D008894:Milk Proteins / Q000302:isolation & purification*; D011234:Precipitins / Q000032:analysis*; D011817:Rabbits / Q000276:immunology; D012710:Serum Albumin, Bovine; D014461:Ultracentrifugation
chemical_list: D008894:Milk Proteins; D011234:Precipitins; D012710:Serum Albumin, Bovine