极早早产儿  Extremely preterm infant

早产早期破水  preterm premature rupture of membranes

早早产  early preterm delivery

超早产儿  extremely low birth weight infant

低体重早产儿  newborn with low birth weight

多胎早产儿  multiple gestation

多重并发症早产儿  premature baby with multiple complications

分娩,早产  Labor premature

分娩早产  Labor; Premature

干预性早产  Controlled Preterm labor; Controlled premature delivery

感染性早产  preterm delivery associated with infection

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

宫内早早孕  Very early intrauterine pregnancy

宫外早早孕  Very early ectopic pregnancy

很低体重早产儿  VLB W neonate

极低出生体重早产儿  extremely-low-birth-weight premature; very low-birth-weight infants

极低度体重早产儿  early enteral feeding

极低体重早产儿  very low birth weight; very-low-birth-weight VLBW premature infant; very-low-birth-weight; very low birth weight infant; VLBW infant