title: Immunoglobulin IgA in bovine mammary secretions and serum of the neonatal calf.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D002417:Cattle; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D003126:Colostrum / Q000276:immunology*; D004589:Electrophoresis, Disc; D005260:Female; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D007070:Immunoglobulin A / Q000032:analysis / Q000302:isolation & purification; D007074:Immunoglobulin G / Q000032:analysis* / Q000302:isolation & purification; D007136:Immunoglobulins / Q000302:isolation & purification; D007525:Isoelectric Focusing; D007774:Lactation; D008321:Mammary Glands, Animal / Q000276:immunology; D008892:Milk / Q000276:immunology*; D011247:Pregnancy; D013552:Swine; D013997:Time Factors; D014461:Ultracentrifugation
chemical_list: D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007136:Immunoglobulins