TY  - GEN
AU  - Güémez Rodriguera,J
AU  - Guerrero,R F
AU  - Paredes de la Vega,A
AU  - Vela Lugo,C
TI  - [Modern analgesia and anesthesia in labor]
SN  - 0300-9041
PY  - 1972///0517
KW  - Adolescent
KW  - Adult
KW  - Analgesia
KW  - Anesthesia, Obstetrical
KW  - Female
KW  - Humans
KW  - Labor, Obstetric
KW  - Pregnancy
N1  - Publication Type: Journal Article
ER  -