Robertson, K E Shh, Fgf4 and Hoxd gene expression in the mouse limb mutant hypodactyly. [electronic resource] - The International journal of developmental biology Oct 1997 - 733-6 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0214-6282 Subjects--Topical Terms: AnimalsFibroblast Growth Factor 4Fibroblast Growth Factors--analysisGene Expression Regulation, DevelopmentalHedgehog ProteinsHomeodomain Proteins--analysisIn Situ HybridizationLimb Buds--embryologyLimb Deformities, Congenital--geneticsMiceMice, Inbred StrainsMice, Mutant StrainsMutationProteins--analysisProto-Oncogene Proteins--analysisRNA, Messenger--analysisTrans-ActivatorsTranscription Factors--analysis