Fig. 3

Percent changes from baseline in the serum concentration of bone turnover markers, BAP (a) and NTX (b). Open and closed circles indicate the switching group (group 1) and continuous MIN group (group 2), respectively. Data are shown as mean ± standard error. ^##P < 0.01 change from baseline within each treatment group. **P < 0.01 group 1 versus group 2