TY - RPRT TI - Umbilical venous D-dimer concentrations with and without labor. AU - A P Murtha AU - K A Boggess AU - C E Jimmerson AU - P C Greig AU - W N Herbert PY - 1998 DO - 10.1016/s0029-7844(98)00192-6 UR - https://pubmed.ncbi.nlm.nih.gov/9699748/ ID - 9699748 ER -