Fig. 2From: Model construction and drug therapy of primary ovarian insufficiency by ultrasound-guided injectionComparison of weight, ovarian index, and status of rats in four animal models. A–D Body weight changes of POI-C, POI-B, POI-U and MS groups; E–F Ovarian weight and index of POI-C, POI-B, POI-U and MS groups; G Comparison of status, expression, hair, ovary, and complications of rats in Con, POI-C, POI-B, POI-U, and MS groupsBack to article page