title: [Clinical observation on acupuncture combined with nerve block for treatment of lumbar disc herniation].
authors.affiliation: Department of Rehabilitation and Pain, Beijing Tiantan Hospital Affiliated to Capital Medical University, Beijing 100050, China.
authors.forename: Mei
authors.initials: M
authors.lastname: Qu
authors.forename: Xiao-ning
authors.initials: XN
authors.lastname: Ding
authors.forename: Hong-bing
authors.initials: HB
authors.lastname: Liu
authors.forename: Yan-qing
authors.initials: YQ
authors.lastname: Liu