RT Journal Article SR Electronic T1 Drug-induced osteoporosis JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 297 OP 303 VO 56 IS 3 A1 Mazanec, Daniel J. A1 Grisanti, Joseph M. YR 1989 UL http://www.ccjm.org/content/56/3/297.abstract AB Use of corticosteroids has been most frequently associated with bone loss, but heparin and methotrexate, when used in relatively high doses, have also been linked to the development of osteoporosis. Clinical features of bone loss associated with these agents, possible pathophysiologic mechanisms, and strategies for avoiding this complication are reviewed.