单项选择题
支气管肺炎患儿在进食少的情况下,一般供给热量和液体量是()
A.30cal/(kg·D.,20~40ml/(kg·D. B.40cal/(kg·D.,40~60ml/(kg·D. C.50cal/(kg·D.,60~80ml/(kg·D. D.60cal/(kg·D.,90~100ml/(kg·D. E.70cal/(kg·D.,100~120ml/(kg·D.
单项选择题 小儿上呼吸道感染的病原体大都是()
单项选择题 原发性肺结核的特征中应除外哪项()
单项选择题 3岁小儿。身材矮小而匀称,下列哪项诊断不太可能()