TY - RPRT TI - Heterogeneity of human circulating anticoagulants against antihemophilic factor (factor VIII). AU - M C Poon AU - A C Wine AU - O D Ratnoff AU - G M Bernier PY - 1975 UR - https://pubmed.ncbi.nlm.nih.gov/50101/ ID - 50101 ER -