[Registration of perinatal diseases: a committee report].
D005260:Female; D005313:Fetal Death / Q000453:epidemiology*; D006801:Humans; D007231:Infant, Newborn; D007564:Japan; D007744:Obstetric Labor Complications / Q000453:epidemiology*; D010922:Placenta Diseases / Q000453:epidemiology; D011247:Pregnancy; D011644:Puerperal Disorders / Q000453:epidemiology*; D012042:Registries