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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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Which of the following is the artery for endometrial blood supply?
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The correct answer is  Ans. C Spiral arteryRef: Gray's Anatomy E-book, P 172* Spiral artery, a branch of radial artery, chiefly supplies endometrium.* Endometrium and myometrium are supplied mainly by ovarian and uterine artery.