TY - RPRT TI - Recurrent abortion-antibodies to factor XII or a decrease in factor XII levels? AU - D W Jones AU - M J Gallimore AU - M Winter PY - 2001 DO - 10.1016/s0015-0282(01)02917-x UR - https://pubmed.ncbi.nlm.nih.gov/11730776/ ID - 11730776 ER -