Fig. 5
BMD and BMC of proximal and distal femoral metaphyses (Met.) and femoral diaphyses in a,b 8-day lactating rats (L8), c,d 14-day lactating rats (L14), and e,f 21-day lactating rats (L21) treated with bromocriptine (Bromo). *P < 0.05, **P < 0.01, ***P < 0.001 compared with vehicle-treated age-matched control group. † P < 0.05, †† P < 0.01 compared with its respective vehicle-treated lactating group. Numbers in parentheses represent the number of animals in each group