Headache after spinal anesthesia and a technique for lessening its frequency.
FRANKSSON
C
C
GORDH
T
T
D000758:Anesthesia / Q000150:complications*; D000775:Anesthesia, Spinal; D006261:Headache / Q000209:etiology*; D006801:Humans; D007049:Iatrogenic Disease
ANESTHESIA/complications and sequelae; HEADACHE/etiology and pathogenesis