Fibromatosis, AggressiveFibromatosis, AbdominalGenes, Wilms TumorWT1 ProteinsAbdominal NeoplasmsFibromaMutationWilms TumorPoint MutationMutation, MissenseAdenomatous Polyposis ColiAbdominal WallGardner SyndromeGenes, APCGerm-Line MutationThoracic NeoplasmsDNA Mutational AnalysisFrameshift MutationBase SequenceTriparanolSoft Tissue NeoplasmsTumor Markers, BiologicalMolecular Sequence DataNeoplasms, Post-TraumaticPolymerase Chain ReactionPedigreeThoracic WallCell Line, Tumor