Sciatica and epidural gas.
Savitz
M H
MH
Katz
S S
SS
D004824:Epidural Space / Q000601:surgery*; D005740:Gases; D006801:Humans; D012585:Sciatica / Q000209:etiology*; D013115:Spinal Canal / Q000601:surgery*; D013118:Spinal Cord Diseases / Q000150:complications*; D013581:Synovial Cyst / Q000150:complications*
D005740:Gases