作者: M. Edward Davis
DOI: 10.1001/JAMA.1966.03100160069020
关键词: Estrogen replacement therapy 、 Internal medicine 、 Postmenopausal osteoporosis 、 Osteoporosis 、 Medicine 、 Endocrinology 、 Radioactive iodine 、 Prospective cohort study 、 Urology
摘要: Follow-up of postmenopausal patients who have been on long-term estrogen replacement therapy has provided a large number women for prospective study osteoporosis. The development new and simple instrumentation made it possible to evaluate bone changes easily accurately in serial or survey studies. degree osteoporosis is determined by the transmission low-energy radiation from radioactive iodine 125 through an vivo sample. measure used here linear absorption coefficient overall phalanx. results show that prevented retarded as compared with unsupplemented control group.