栄養失調

(1)not having enough food to develop or function normally

(2)正常な発達、機能を維持する十分な食物がないこと

(3)a state of poor nutrition; can result from insufficient or excessive or unbalanced diet or from inability to absorb foods

(4)栄養不足の状態

(5)食餌の不足や過剰、アンバランスな食餌、食物吸収不能によって生じる