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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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The following primary tumors are common in the vulva except:
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The correct answer is  Ans. is c, i.e. ChoriocarcinomaRef: Dutta Gynae 6th/ed, p334Histological types of vulval cancers* Squamous cell carcinoma-90%* Melanoma 5%* Adenocarcinoma (Bartholin's gland)* Basal cell carcinoma* Sarcoma