1. Osteoporos Int 2015;26:2243 (Fig. 2)
Reproduced from Osteoporos Int 2015;26: with permission from Springer.

2. Osteoporos Int 2015;26:2243 (Fig. 3)
Reproduced from Osteoporos Int 2015;26: with permission from Springer.

3. J Bone Miner Res 2015;30:1000 (Fig. 3)
Reproduced from J Bone Miner Res 2015;30: with permission of the American Society of Bone and Mineral Research.

4. J Bone Miner Res 2015;30:1022 (Fig. 2)
Reproduced from J Bone Miner Res 2015;30: with permission of the American Society of Bone and Mineral Research.

5. ferrari Osteoporos Int 2015;doi:10.1007/s00198-015-3179-x (Fig. 2)
Reproduced from Osteoporos Int 2015;doi: /s x with permission from Springer.

6. Osteoporos Int 2015;doi:10.1007/s00198-015-3179-x (Fig. 3)
Reproduced from Osteoporos Int 2015;doi: /s x with permission from Springer.

7. Osteoporos Int 2015;doi:10.1007/s00198-015-3234-7 (Fig. 4)
Reproduced from Osteoporos Int 2015;doi: /s with permission from Springer.

8. Osteoporos Int 2015;26:2281 (Fig. 1)
Reproduced from Osteoporos Int 2015;26: with permission from Springer.