TY  - RPRT
TI  - Preinduction cervical assessment.
AU  - R K Edwards
AU  - D S Richards
PY  - 2000
DO  - 10.1097/00003081-200009000-00004
UR  - https://pubmed.ncbi.nlm.nih.gov/10949748/
ID  - 10949748
ER  -