[Low spinal anesthesia in surgery and obstetrics].
ALCERRO
J N
JN
D000758:Anesthesia; D000775:Anesthesia, Spinal; D000776:Anesthesiology; D005260:Female; D006801:Humans; D009774:Obstetrics; D011247:Pregnancy
ANESTHESIA
Anestesia raquädea baja en cirugäa y obstetricia.