[The need for radiologic control of the therapeutic caudal approach in adults].
Roca
G
G
Nogués
S
S
Faura
A
A
Melero
A
A
D000328:Adult; D015360:Analgesia, Epidural / Q000379:methods*; D004824:Epidural Space / Q000000981:diagnostic imaging*; D006801:Humans; D011859:Radiography