Department of Orthopedic Surgery, Soonchunhyang University Bucheon Hospital, Bucheon, Korea.
Copyright © 2010 The Korean Fracture Society
Difference between initial BMD and follow up BMD in experimental group and control group
p-value is for student's t-test. Difference: Follow up BMD - Initial BMD.
The cases of accompanied fracture during follow up period
p-value is for student's t-test. Difference: Follow up BMD - Initial BMD.