带下量多,质黏稠,色白,小腹有包块,按之不坚,胸脘痞闷,见于E.
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染色体异位检查结果中,BurKitt淋巴瘤的标记是E.
Revenue bonds are usually of higher quality than general obligation bonds, because they are issued to finance specific projects and are fully backed by the income these projects will generate in the future.
A. True
B. False