Zárate, A Hypergastrinemia of newborns and infants during breast-feeding. [electronic resource] - Journal of the Society for Gynecologic Investigation - 531-4 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1071-5576 Subjects--Topical Terms: AdultAmniotic Fluid--chemistryBreast FeedingFemaleFetal BloodGastrins--analysisHumansInfantInfant, Low Birth Weight--bloodInfant, Newborn--bloodInfant, Premature--bloodPregnancyReference ValuesTime Factors