围产儿生存率
rate of perinatal surrival
围生儿死亡
perinatal death
perinatal mortality
Perinalal mortality
Death of perinatal period
宫内胎儿死亡
Intra-uterine fetal death
intrauterine fetal death
intra-uterine fetal death(IUFD
intra-uterine fetal death IUFD
lps
宫内胎儿死亡(IUFD)
intra-uterine fetal death(IUFD
突然性婴儿死亡症
sids
Sudden infant death syndrome
未特指原因的胎儿死亡
Fetal death of unspecified cause
新生儿死亡
new born death
The death rate of the neonate
neonatal death
neonatal arthritis