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De Souza, GL, & Hallak, J. (2011). Estewoyid anabolizan ak gason lakòz: yon revizyon konplè. BJU entènasyonal, 108(11), 1860 1865-.
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De Souza, G. L., & Hallak, J. (2011). Anabolic steroids and male infertility: a comprehensive review. BJU international, 108(11), 1860-1865.