title: Letter: A cold autoagglutinin in the newborn.
mesh_terms: D000373:Agglutinins; D001323:Autoantibodies / Q000032:analysis*; D003080:Cold Temperature; D004912:Erythrocytes / Q000276:immunology; D006801:Humans; D007231:Infant, Newborn
chemical_list: D000373:Agglutinins; D001323:Autoantibodies