TY - RPRT TI - Decay-accelerating factor protects human tumor cells from complement-mediated cytotoxicity in vitro. AU - N K Cheung AU - E I Walter AU - W H Smith-Mensah AU - W D Ratnoff AU - M L Tykocinski AU - M E Medof PY - 1988 DO - 10.1172/jci113426 UR - https://pubmed.ncbi.nlm.nih.gov/2450893/ ID - 2450893 ER -