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HIV virus la chiec vi virus gay ra hiv hiem nguy. Chung khong chi lay truyen benh cho co quan sinh duc cua nam, nu gioi sau khi mang quan he duc tinh ko an toan ma dong vi virus nay con mang the tham nhap toi da dang vi tri khac nhu lo dit, mom, vom hong va dac thu la H.I.V o mat. Nhung chang he...

HIV virus la loai vi virus gay ra hiv hiem nguy. Chung khong chi lay nhiem benh cho co quan sinh duc cua nam, nu gioi sau luc voi quan he tinh duc ko an toan ma dong vi virus nay con mang the xam nhap toi pho quat vi tri khac nhu hau mon, mieng, vom hong va dac trung la H.I.V o mat. Nhung khong...

HIV virus la cai vi virus gay ra hiv nghiem trong. Chung ko chi lay nhiem benh cho co quan sinh duc cua nam, phu nu sau luc so huu quan he duc tinh ko an toan ma dong vi virus nay con mang the xam nhap den rong rai vi tri khac nhu hau mon, mieng, vom hong va dac trung la H.I.V o mat. Nhung chang...