儿童低体重发生率 the incidence rates of low weight in infants

5岁以下儿童低体重率 the incidence rates of low weight in children under the age of five

极低出生体重儿 VLBWI ; very low birth weight infant ; very low birth weight

低出生体重 low birth weight ; LBW ; extremely low birth weight ; ELBW

低出生体重儿 low birth weight infant ; Low birth weight ; LBW ; extremely low birth weight

妊娠期体重增加过低 Low weight gain in pregnancy

极低出生体重 VLBW ; Born very low birth infant ; very low birth weight ; ELBW

低体重 Low body weight ; Low weight ; Light weight ; low birth weight

超低出生体重儿 ELBWI ; extremely low birth weight infant ; extremely low birth weight ; ELBW

降低体重 Lose Weight