Treatment of relapsing chronic infections of the respiratory tract. A comparative study of the effectiveness of non specific immunotherapy with the immunoadjuvant P40 and of vaccinotherapy.
D000276:Adjuvants, Immunologic / Q000627:therapeutic use*; D003352:Corynebacterium; D006801:Humans; D007111:Immunity, Cellular; D007167:Immunotherapy; D012008:Recurrence; D012141:Respiratory Tract Infections / Q000628:therapy*
D000276:Adjuvants, Immunologic