TY  - RPRT
TI  - First trimester screening for preeclampsia.
AU  - Aris T Papageorghiou
AU  - Stuart Campbell
PY  - 2006
DO  - 10.1097/gco.0b013e328010beda
UR  - https://pubmed.ncbi.nlm.nih.gov/17099328/
ID  - 17099328
ER  -