46.所謂的巧克力囊腫(chocolate cyst)是指卵巢(ovary)中有何種組織? (A)泌尿上皮(urothelium) (B)甲狀腺濾泡(thyroid follicles) (C)子宮內膜(endometrium) (D)初級神經上皮(primitive neuroepithelium)