TY - RPRT TI - Sox9 expression during gonadal development implies a conserved role for the gene in testis differentiation in mammals and birds. AU - S Morais da Silva AU - A Hacker AU - V Harley AU - P Goodfellow AU - A Swain AU - R Lovell-Badge PY - 1996 DO - 10.1038/ng0996-62 UR - https://pubmed.ncbi.nlm.nih.gov/8782821/ ID - 8782821 ER -