title: Secretory IgA in breast milk.
mesh_terms: D005260:Female; D006801:Humans; D007070:Immunoglobulin A / Q000032:analysis*; D007071:Immunoglobulin A, Secretory / Q000032:analysis*; D007231:Infant, Newborn; D008895:Milk, Human / Q000032:analysis*; D011247:Pregnancy
chemical_list: D007070:Immunoglobulin A; D007071:Immunoglobulin A, Secretory