TY - GEN AU - Pardoll,D M AU - Topalian,S L TI - The role of CD4+ T cell responses in antitumor immunity SN - 0952-7915 PY - 1998///1124 KW - Animals KW - Antigens, Neoplasm KW - analysis KW - CD4-Positive T-Lymphocytes KW - immunology KW - Histocompatibility Antigens Class II KW - physiology KW - Humans KW - Immune Tolerance KW - Neoplasms N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.1016/s0952-7915(98)80228-8 ER -