1995年1～8月份，笔者用益钙宁在射液治疗老年人骨质疏松症，在缓解病人疼痛方面，收到明显效果，报道如下．1．一般资料：本文30例（门诊加住院患者）男12例，女8例；年龄56～76岁，平均63．6岁．病程2个月～12年，平均3．6年。2．病例选择：符合骨癌的临床表现；经骨密度测定 From January to August 1995, the author used Yijing Ning injection in the treatment of osteoporosis in the elderly, and in relieving the patient’s pain, the obvious effect was reported as follows. 1. General information: This article 30 cases (outpatient and inpatient) male 12 cases, 8 females; aged 56 to 76 years, mean 63.6 years old. Duration of 2 months to 12 years, an average of 3.6 years. 2. Case selection: in line with the clinical manifestations of bone cancer; measured by bone mineral density