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(2000-2001年) 尽管大范围地使用麻疹疫苗已近 4 0年 ,麻疹仍然是引起儿童死亡的主要原因。估计在 2 0 0 0年发生了 30 0 0 -4 0 0 0万例麻疹病例 ,引起约 7770 0 0例死亡。麻疹引起的死亡几乎占 170万可由疫苗预防的其它儿童疾病所致死亡的一半。麻疹仍然是世界范围内儿童?
(2000-2001) Measles remains the leading cause of death among children, despite the widespread use of measles vaccine for nearly 40 years. An estimated 30-40 million cases of measles were estimated to have occurred in 2000, causing about 77,700 deaths. Measles-related deaths account for almost half of the 1.7 million deaths from other childhood diseases that can be prevented by vaccination. Measles is still a child worldwide?