TY  - RPRT
TI  - New developments in epidural anesthesia for obstetrics.
AU  - B S Epstein
AU  - C S Coakley
AU  - R H Barter
AU  - G Chamberlain
PY  - 1970
DO  - 10.1016/s0002-9378(16)34086-8
UR  - https://pubmed.ncbi.nlm.nih.gov/5435663/
ID  - 5435663
ER  -