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. 2016 Jul 15;19(1):107–112. doi: 10.4103/1008-682X.183378

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Copyright: © 2017 AJA, SIMM & SJTU

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as the author is credited and the new creations are licensed under the identical terms.

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Comparison of sperm motility, vitality and DNA fragmentation between fresh samples, conventional and vitrification methods. (a) Sperm motility: Motile spermatozoa percentage. (b) Sperm vitality: Viable spermatozoa percentage. (c) Sperm DNA fragmentation: Percentage of sperm DNA fragmentation. Fresh samples (Fresh), conventional (RS-C: raffinose slow-cooling) and vitrification methods (RV: raffinose vitrification; SV: sucrose vitrification). *Statistically significant differences (P < 0.05).