How to cite this article:
Petersen CG, Mauri AL, Vagnini LD, Renzi A, Petersen B, Mattila M, Comar V, Ricci J, Dieamant F, Oliveira JBA, Baruffi RLR, Franco Jr JG. The effects of male age on sperm DNA damage: an evaluation of 2,178 semen samples. JBRA Assist. Reprod. 2018; 22:323-330