哌醋甲酯用于治疗儿童多动症时,每张处方不得超过()
A.1日常用量
B.不超过15日常用量
C.不超过3日常用量
D.不超过7日常用量
参考答案:B
不会引起网织红细胞目视计数法误差的是()
A.血涂片质量好坏
B.操作员对网织红细胞的认识程度
C.计数红细胞的数量
D.计数方法
E.贫血种类
China is to send its top negotiator on North Korea’s nuclear program to Pyongyang (36) amid international concern over the launch of (37) . While the (38) and its ally Japan push for (39) against North Korea, China is (40) , not sanctions.Also, the (41) to Japan says sanctions on North Korea will (42) efforts to bring the secluded state back to (43) on its nuclear program. North Korea (44) the six-party talks in (45) after Washington imposed financial sanctions for alleged counterfeiting and (46) activities. A broadcast on North Korean State Television (47) the missile tests, in what it called a "successful (48) ". It said North Korea will take action against anyone who (49) them. The Minister is reported to have told a (50) that the missile launches were (51) because of America’s sanctions against Pyongyang. North Korea remains (52) in the face of international condemnation and has warned (53) could be carried out. UN Security Council members will (54) discussions tonight on whether a (55) condemning the missile launches should call for sanctions.