has part has part has_part characteristic of part of has modifier abnormal gonadal ridge morphology abnormal sex cord morphology 2018-07-02T10:39:36Z abnormal genital cord morphology MP:0030607 MPheno.ontology abnormal gonad cord morphology abnormal gonadal cord morphology abnormal primitive sex cord morphology any structural anomaly of the cord-like masses of epithelial tissue that invaginate from the germinal epithelium of the gonad and give rise to seminiferous tubules and rete testes in the male, and primary ovarian follicles and rete ovarii in the female morphology abnormal sex cord