How to cite this article:
Dieament F, Petersen CG, Comar V, Mauri AL, Mattila M, Vagnini LD, Renzi A, Petersen B, Zamara C, Oliveira JBA, Baruffi RLR, Franco Jr JG. Semen parameters in men with varicocele: DNA fragmentation, chromatin packaging, mitochondrial membrane potential, and apoptosis. JBRA Assist. Reprod. 2017; 21:295-301.