共 2 条
Infection of the fetus with hepatitis B e antigen via the placenta
被引:83
作者:
Wang, JS
[1
]
Zhu, QR
[1
]
机构:
[1] Shanghai Med Univ, Childrens Hosp, Dept Infect Dis, Shanghai 200032, Peoples R China
来源:
关键词:
D O I:
10.1016/S0140-6736(00)90021-7
中图分类号:
R5 [内科学];
学科分类号:
1002 [临床医学];
100201 [内科学];
摘要:
We compared the level of malaria infection in children from 22 communities in an area of unstable transmission in the Usambara Mountains, Tanzania, immediately before and after one of the strongest recorded El Nino southern oscillation events. Although this event resulted in 2.4 times more rainfall than normal, we found strikingly less malaria than in the preceding year.
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页码:989 / 989
页数:1
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