Results Abdominal pain, digestive tract hemorrhage and duodenal obstruction were the common clinical manifestations of BTD.
结果BTD临床上多表现为腹痛、上消化道出血和高位肠梗阻。
The NASDAQ index may be far below the heights of March 2000, but it has bounced back from the global downturn;
纳斯达克(NASDAQ)指数也许距离其在2000年3月的最高位还相距甚远,但它已从全球性的触底中有所反弹;
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