Fig. 1From: Predictive value of the number of frozen blastocysts in live birth rates of the transferred fresh embryosLive birth rates by the number of frozen blastocysts. The error bars show the 95% CIs. The number of patients with blastocyst of 0, 1, 2, 3, 4, and ≥ 5 was 1561 (18.0%), 1386 (16.0%), 1557 (17.9%), 1160 (13.4%), 1053 (12.1%), and 1959 (22.6%), respectivelyBack to article page