Correction to: Eur Rev Med Pharmacol Sci 2015; 19 (17): 3208-3217. PMID: 26400524-published online on September 14, 2015. After publication, a reader brought to our attention a mistake in Figure 4. The journal found that Figure 3 was mistakenly inserted twice in the galley proof, resulting in the publication of the same figure for Figures 3 and 4. The publisher is, therefore, substituting Figure 4 with the correct figure provided at the time of submission as follows: There are amendments to this paper. The Publisher apologizes for any inconvenience this may cause. https://www.europeanreview.org/article/9429.