Center of Diagnosis and Treatment for Infectious Diseases of PLA;
Tangdu Hospital;
Fourth Military Medical University;
Xi'an 710038;
China;
Department of Infections Diseases;
The First Affiliated Hospital of Harbin Medical University;
Harbin 150086;
Heilongjiang Province;
China;
细胞调制; 体液免疫反应; HIV-1; DNA; 疫苗; 白细胞间介素-12; 白细胞间介素-18;