TY  - RPRT
TI  - Labor with abnormal presentation and position.
AU  - Michael L Stitely
AU  - Robert B Gherman
PY  - 2005
DO  - 10.1016/j.ogc.2004.12.005
UR  - https://pubmed.ncbi.nlm.nih.gov/15899353/
ID  - 15899353
ER  -