Fig. 2From: Thymectomy in nonthymomatous myasthenia gravis - systematic review and meta-analysisMeta-analysis of the remission in 17 studies (OR 2.34, 95% CI 1.79 to 3.05; I2 = 56%). The chance of remission in the thymectomy group is 2.34 times greater than in the medical groupBack to article page