TY - RPRT TI - CD4-class II major histocompatibility complex interaction does not enhance killing by a class I-restricted CD4+CD8+ cytotoxic T cell clone. AU - A J McAdam AU - T M Blieden AU - J G Frelinger AU - E M Lord PY - 1992 DO - 10.1002/eji.1830220942 UR - https://pubmed.ncbi.nlm.nih.gov/1516633/ ID - 1516633 ER -