TY  - RPRT
TI  - Whither paracervical block?
AU  - R K Freeman
AU  - B S Schifrin
PY  - 1973
DO  - 10.1097/00004311-197301120-00005
UR  - https://pubmed.ncbi.nlm.nih.gov/4576125/
ID  - 4576125
ER  -