Shi, Wei Loss-of-imprinting of Peg1 in mouse interspecies hybrids is correlated with altered growth. [electronic resource] - Genesis (New York, N.Y. : 2000) May 2004 - 65-72 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1526-954X Standard No.: 10.1002/gene.20027 doi Subjects--Topical Terms: AnimalsGenomic ImprintingGrowth--geneticsHybridization, GeneticLac OperonMiceProteins--genetics