TY - RPRT TI - Effects of human chorionic gonadotropin preparations on complement in vitro. AU - Y W Loke AU - M B Pepys PY - 1975 DO - 10.1016/0002-9378(75)90971-0 UR - https://pubmed.ncbi.nlm.nih.gov/46710/ ID - 46710 ER -