The tendency to repeat gestational age and birth weight in successive births.
D005260:Female; D005313:Fetal Death; D006801:Humans; D007226:Infant Mortality; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D007234:Infant, Premature; D007236:Infant, Small for Gestational Age; D009664:Norway; D011247:Pregnancy; D011248:Pregnancy Complications; D012306:Risk; D013997:Time Factors