多胎妊娠减胎术
Multifetal pregnancy reduction
多胎妊娠胚胎减灭术
multi-fetal pregnancy reduction
多胎妊娠NOS
Multiple gestation unspecified
多胎妊娠中的第二个及以上胎儿的延迟分娩
Delayed delivery of second twin triplet
胎儿和新生儿受多胎妊娠的影响
Fetus and newborn affected by multiple pregnancy
多胞胎妊娠妇女
women with multifetal pregnancies
非意愿妊娠,多次
Multiple unwanted pregnancy