子し宮きゅう内ない胎たい児じ発はつ育いく遅ち延えん

noun

intrauterine growth retardation; IUGR

Medical term for a condition in which a fetus is smaller than expected for its gestational age.

• 子し宮きゅう内ない胎たい児じ発はつ育いく遅