Fig. 3From: Confrontment and solution to gonadotropin resistance and low oocyte retrieval in in vitro fertilization for type I BPES: a case series with review of literaturePedigrees and Sanger sequencing of patients and their relatives. a Sanger sequencing for patient 1 and her parents is demonstrated. b Sanger sequencing for patient 2 and her mother is demonstratedBack to article page