TY  - RPRT
TI  - Paracervical block in obstetrics.
AU  - W L LeHew
PY  - 1972
DO  - 10.1016/0002-9378(72)90739-9
UR  - https://pubmed.ncbi.nlm.nih.gov/4635178/
ID  - 4635178
ER  -