Arizcún Pineda, J [Study and forecast of the trends in perinatal mortality in Spain in the 90's]. [electronic resource] - Anales espanoles de pediatria Nov 1990 - 16-21 p. digital Publication Type: Journal Article ISSN: 0302-4342 Subjects--Topical Terms: Fetal Death--epidemiologyForecastingHumansInfant MortalityInfant, NewbornSpain--epidemiology