新生儿围产期  preterm neonate

非围产期  Nonperinatal stage

围产儿  Perinatal infants; perinatal fetus; Perinatal infant; Perinatal neonates; infant; perinatal infarts; perinatal period; neonate; perineonate; Perinantal fetus; perinatal newborn; perinatal; newborn; Perinatal medicine; perinantals; Perinatal child; Perinatel baby; fetal; Perinaltal; encirdes influence; perineonates; Perinatal body

围产儿病亡率  perinatal mortality rate

围产儿疾病发生率  perinatal morbidity

围产儿结局  Derinatal outcome; Newborn baby outcome; Perinatal outcomes; perinatal outcome

围产儿生存率  rate of perinatal surrival

围产儿死亡  perinatal mortality; prenatal mortality; perinatal death; perinatal infants dead rate

围产儿死亡率  Perinatal mortslity; perinatal death; death rate of perinatal; perinatal mortality

围产儿预后  prenatal outcomes; perinatal outcome; Fetal outcome; perinatal prognosis; infant; Perinatal outcomes

围产期  perinatal period; asphyxia; perinatal stage; Periparturient period; perinatal; Prepartum period; Permatal; Periparturient; periparturition; pefinatal period; transition period; Prenatal period; During perinatal stage; dairy cows; Peripartum; perinatal term; Pregnant period; Circumnatal period; perinatology; prepartum; Transition

围产期保健  perinatal health; perinatal care; health of perinatal penal; prenatal care

围产期保健质量  perinatal healthcare quality

围产期传播  perinatal transmission

围产期毒性  Perinatal toxicity

围产期管理  perinatal management

围产期合并症  Perinatal complications

围产期疾病  periparturient disease

围产期健康奶牛  perinata cows