The study was conducted on 168 cases of drug allergy who treated at Dermatological Department, 103 Hospital, we remarked: - The drug allergy accounted for 6.9% of inpatients. - The common clinical type was erythema (48.21%) and acute urticaria (20.83%). - Drug allergy caused skin lesions, disorders of kidney, lower respiratory, gastrointestinal tractinjury, hepatitis… Download Link: eBook có trong tuyển tập DVD Y Học http://hocvienquany.vn/Tapchi/Data/TapTin/2012_3_19trandangquyet.pdfhttps://www.mediafire.com/?hntqghhkmizgiq