RT Journal Article SR Electronic T1 Sacral herpes zoster presenting as sciatica JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E534 OP E534 DO 10.1503/cmaj.091534 VO 182 IS 11 A1 Hung, Min-Hsiang A1 Kuo, Jinn-Rung A1 Huang, Kuo-Feng A1 Wang, Wen-Ching YR 2010 UL http://www.cmaj.ca/content/182/11/E534.abstract