医院一上午接诊了8个性早熟孩子，有9岁半女孩已来2次月经，医生提醒：减少摄入含激素和脂肪类食物、甜食 ...

4G bands 1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 66, 71 - A2764, A2437 1, 2, 3, 4, 5, 7, 8 ...