TY  - GEN
AU  - SARDINAS RAMIREZ,A
TI  - [Original method for shortening duration of labor]
SN  - 0034-9445
PY  - 2003///0501
KW  - Analgesia
KW  - Anesthesia
KW  - Anesthesia and Analgesia
KW  - Female
KW  - Humans
KW  - Labor, Obstetric
KW  - Mephenesin
KW  - Pain Management
KW  - Pregnancy
N1  - Publication Type: Journal Article
ER  -