... Giao vien can biit Phong B~nh Chan - Tay - Mi~ng Benh chan tay mieng thuong g~p tre em duoi tu6i, day la hra tu6i ma cac chau co thai gian tnrong ... xam, hinh van vung mong, g6i, long ban tay, long ban chan va thuong ~n khong dau Khi benh nang tre se s6t cao 39- 40 dQ c, non nhieu, hay gi~t minh, run tay chan, mach nhanh , sau s6t dSn ngay, ... triSn bong mroc vung long ban tay, long ban chan, vung d~u g6i, mong, mieng, vom hong, niem mac ma, mrou rang, hroi r6i va vSt loet Liru y Bong mroc benh chan, tay, mieng hoan toan khac voi thuy...