CR (uni); TV 3.3 + 4.9 = 8.2 mLFSH 7.8 IU/L; LH n.a.; T 30.6–34.5 nmol/LNOA; Histology: SCOSDecreased virilization and mild gynecomastia; mitral valve prolapse with preserved ejection fraction (75%). Here, PLOD1 is linked to mitral valve prolapse.