Nonsyndromic 46,xx Testicular Disorders/differences of Sex Development, also known as 46,xx testicular dsd, is related to 46,xx sex reversal 1 and 46,xx sex reversal. An important gene associated with Nonsyndromic 46,xx Testicular Disorders/differences of Sex Development is NR5A1 (Nuclear Receptor Subfamily 5 Group A Member 1), and among its related pathways/superpathways are Signaling by WNT and Nuclear receptors. Affiliated tissues include testes and breast, and related phenotypes are polycystic ovaries and decreased testicular size