Fig. 3From: A Systematic Review and Meta-analysis of the Association Between ACTN3 R577X Genotypes and Performance in Endurance Versus Power Athletes and Non-athletesForest plot of ACTN3 R577X polymorphism in power athletes (RR vs. XX genotypes) [9, 10, 12, 23, 34,35,36,37,38,39,40,41,42,43,44,45,46, 52, 53]Back to article page