Retraction Notice: The Research on the Impact of Maca Polypeptide on Sport Fatigue.

[This retracts the article on p. 322 in vol. 9.].

RETRACTION

The Publisher and Editor have retracted this article [1] in accordance with good ethical practices. After a thorough investigations we believe that the peer review process was compromised. 322–325 The article was published on-line on 19-10-2015.