%0 Journal Article %T A potential imprint control element: identification of a conserved 42 bp sequence upstream of H19. %A Frevel, M A %A Hornberg, J J %A Reeve, A E %J Trends in genetics : TIG %V 15 %N 6 %P 216-8 %@ 0168-9525 %D 1999-07-22 %~ DeepDyve