TY - RPRT TI - Complement fixation by model immune complexes free in solution and bound onto cell surfaces. AU - D M Segal AU - R L Guyer AU - P H Plotz PY - 1979 DO - 10.1021/bi00576a031 UR - https://pubmed.ncbi.nlm.nih.gov/435488/ ID - 435488 ER -