You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is True about sertoli cell tumours of ovary are all EXCEPT: and explain in detail?
(Secretes female hormones) (356-Shaw's 13th) (380-S14th)Sex-cord stromal tumours -* Granulosa-stromal cell tumours - theca cell tumours* Androblastoma - Sertoli-lcydig cell tumour* Gynandroblastoma (granulosa cell and arrhenoblastoma)* Unclassified* The embryonic sex cords may differentiate along the male line giving rise to sertoli or Leydig cell tumours called androblastoma. The sex cord tumours are also referred to as mesenchymomas.* Theca cells are source of ovarian steroids* Arrhenoblastoma rare tumours secrets androgens.