Fabsitz, R R A twin analysis of dietary intake: evidence for a need to control for possible environmental differences in MZ and DZ twins. [electronic resource] - Behavior genetics Jan 1978 - 15-25 p. digital Publication Type: Journal Article ISSN: 0001-8244 Standard No.: 10.1007/BF01067701 doi Subjects--Topical Terms: AdultEnvironmentFeeding BehaviorFemaleGenetic VariationHumansMaleMiddle AgedPregnancyTwinsTwins, DizygoticTwins, Monozygotic