傅宇輝鄭俊達尤耿雄Yu-Huei FuChuen-*Tar ChingYou Geng-Hsiong2026-06-042026-06-041984https://203.71.86.71/handle/123456789/46969en-US北醫出版品北醫學報Ex=valuation of Normal of Lumbar Spinal Canal in Chinese Adult by Radiographic Method以X光測計中國人腰部椎管的正常值journal article