Erratum to: Adv Ther (2013) 30:1111–1127 DOI 10.1007/s12325-013-0078-4

The authors would like to make the following adjustments to the above mentioned article. In the original manuscript figure 3 is incorrect, the correct version is attached below (Fig. 3). The figure in appendix was not included. It is shown here below (appendix figure 1). Both figure legends are correct in the main article.

figure a
figure b