Figure 2.

Mean birthweight of fresh frozen‐thawed babies who were born from hormone replacement treatment (HRT; dotted line) cycles and that from spontaneous (ovulatory; solid line) cycles following term gestation. At a gestational age of 38‐39 weeks and 40‐41 weeks, the average birthweight of the singletons in the HRT cycle group was significantly higher than that of the singletons in the ovulatory cycle group (respectively 3079.2±349.0 g vs 2990.9±399.5 g, P=.013; 3241.2±364.2 g vs 3134.8±331.3 g, P=.0045)