无负压设备
no-negative-pressure facility
超早产儿
extremely low birth weight infant
低体重早产儿
newborn with low birth weight
多重并发症早产儿
premature baby with multiple complications
高危阈前期早产儿视网膜病变
high-risk pre-threshold retinopathy of prematurity
高危早产儿
High-risk premature infants
极低出生体重早产儿
extremely-low-birth-weight premature
very low-birth-weight infants
极低体重早产儿
very low birth weight
very low birth weight infant
very-low-birth-weight VLBW premature infant
very-low-birth-weight
VLBW infant
极度低体重早产儿
Extremely low birth weight
急进性后极部早产儿视网膜病变
Aggressive posterior retinopathy of prematurity