共 10 条
[1]
Centers for Disease Control and Prevention (CDC), 2003, MMWR Morb Mortal Wkly Rep, V52, P664
[6]
Varia M, 2003, CAN MED ASSOC J, V169, P285
[7]
Wang Xiaoli, 2003, Beijing Da Xue Xue Bao Yi Xue Ban, V35 Suppl, P102
[8]
Zhan Siyan, 2003, Beijing Da Xue Xue Bao Yi Xue Ban, V35 Suppl, P95
[9]
Zhen Cheng, 2003, Beijing Da Xue Xue Bao Yi Xue Ban, V35 Suppl, P106
[10]
[No title captured]