TY - GEN AU - LEPOW,I H AU - RATNOFF,O D AU - ROSEN,F S AU - PILLEMER,L TI - Observations on a pro-esterase associated with partially purified first component of human complement (C'1) SN - 0037-9727 PY - 2003///0501 KW - Complement System Proteins KW - Esterases KW - Humans N1 - Publication Type: Journal Article UR - https://doi.org/10.3181/00379727-92-22376 ER -