TY - GEN AU - Ferraro,F AU - Mattei,M AU - Colizzi,V TI - Low doses of recombinant interleukin-2 enhance delayed type hypersensitivity to PPD in mice infected with Mycobacterium bovis-BCG and fed a diet supplemented with vitamin A acetate SN - 0303-657X PY - 1988///1227 KW - Animals KW - Diterpenes KW - Hypersensitivity, Delayed KW - Interleukin-2 KW - administration & dosage KW - Mice KW - Mice, Inbred CBA KW - Mycobacterium bovis KW - immunology KW - Recombinant Proteins KW - Retinyl Esters KW - Tuberculin Test KW - Tuberculosis KW - Vitamin A N1 - Publication Type: Journal Article ER -