title: RE: Yamada K, Ishihara Y, Saito T: Relief of intractable perineal pain by coccygeal nerve block in anterior sacrococcygeal ligament after surgery for rectal cancer.J Anesthesia (1994)8:52-54.
authors.affiliation: University of Texas M.D. Anderson Cancer Center, 77030, Houslon, TX, USA.
authors.forename: R B
authors.initials: RB
authors.lastname: Patt
authors.forename: R
authors.initials: R
authors.lastname: Plancarte