Dau nhuc toan than kem dau hong la trieu chung ma hau nhu ai trong chung ta deu da trai doi qua. nhung trieu chung nay, se khien toan than e am, moi met lam ban luon kho chiu va ko mang tam trang thoai mai trong cong viec dieu nay se khien cho chat luong cuoc song giam di. Vay nhuc moi toan than kem dau hong la trieu chung cua benh gi?



thoi gian cach day khong lau, cac n