Humoral antibodies and intradermal reactions to chemical fractions of Hemophilus parapertussis.
D000906:Antibodies; D000941:Antigens; D042483:Bordetella parapertussis; D001886:Bordetella pertussis; D006190:Haemophilus
D000906:Antibodies; D000941:Antigens
ANTIGENS AND ANTIBODIES; HEMOPHILUS PERTUSSIS