TY - GEN AU - Campbell,D M AU - Templeton,A TI - Maternal complications of twin pregnancy SN - 0020-7292 PY - 2004///0729 KW - Abruptio Placentae KW - epidemiology KW - Female KW - Humans KW - Pregnancy KW - Pregnancy Complications KW - Pregnancy Outcome KW - Pregnancy, Multiple KW - Retrospective Studies KW - Risk Factors KW - Twins N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/s0020-7292(03)00314-x ER -