Abnormality of the growth of secondary sexual hair, which normally ensues during puberty. In males, secondary sexual hair usually comprises body hair, including underarm, abdominal, chest, and pubic hair. In females, secondary sexual hair usually comprises a lesser degree of body hair, most prominently underarm and pubic hair. (Human Phenotype Ontology, HP_0009888)
11 genes associated with the abnormality of secondary sexual hair phenotype by mapping known disease genes to disease phenotypes from the HPO Gene-Disease Associations dataset.