A.缺乏定時(shí)排便的習(xí)慣 B.腸功能失常 C.胃炎 D.食物成份不當(dāng) E.進(jìn)食過(guò)少
A.配方奶粉500ml、蛋1個(gè) B.蛋0.5個(gè)魚(yú)泥100g C.蘋(píng)果100g、蔬菜100g、面條50g、豆腐100g D.肉末100g、米飯100g E.香蕉50g、青菜100g、豆腐50g
A.45 B.50 C.55 D.60 E.65