Muscle NeoplasmsSarcomaMusclesSarcoma, EwingSarcoma, KaposiSarcoma, SynovialMuscle ProteinsAvian Sarcoma VirusesMuscle, SmoothMuscle, SkeletalSarcoma, ExperimentalSarcoma 180Muscle Fibers, SkeletalMuscle, Smooth, VascularMuscle DevelopmentMuscle ContractionSarcoma Viruses, MurineSoft Tissue NeoplasmsHistiocytic SarcomaMuscle FatigueSarcoma, AvianMuscle Fibers, Fast-TwitchMuscle DenervationMuscle Fibers, Slow-TwitchMyocytes, Smooth MuscleMitochondria, MusclePancreatic NeoplasmsNeoplasmsSarcoma, MyeloidSarcoma, Endometrial StromalNeck MusclesSarcoma, Clear CellOculomotor MusclesMuscle, StriatedMuscle SpindlesBone NeoplasmsMuscle RelaxationRespiratory MusclesMuscle WeaknessPapillary MusclesSarcoma, YoshidaNeoplasms, Cystic, Mucinous, and SerousKirsten murine sarcoma virusSkin NeoplasmsImmunohistochemistryAbdominal MusclesMoloney murine sarcoma virusQuadriceps MuscleMuscle CellsSarcoma Viruses, FelineMasseter MuscleFacial MusclesLeiomyosarcomaMasticatory MusclesIntercostal MusclesElectromyographyNeoplasms, Multiple PrimaryMuscular AtrophyRous sarcoma virusIsometric ContractionSatellite Cells, Skeletal MuscleNeoplasms, Second PrimaryTime FactorsKidney NeoplasmsCells, CulturedVascular NeoplasmsPectoralis MusclesSarcoma, Alveolar Soft PartMuscular DiseasesOsteosarcomaRNA-Binding Protein EWSLung NeoplasmsNeoplasms, ExperimentalHerpesvirus 8, HumanRNA, MessengerDNA, NeoplasmRhabdomyosarcomaPsoas MusclesRabbitsHindlimbUterine NeoplasmsMyofibrilsTemporal MuscleThyroid NeoplasmsNeoplasms, Connective and Soft TissueCell Transformation, ViralAlpharetrovirusLiposarcomaAdenocarcinoma, MucinousProto-Oncogene Protein c-fli-1Cell Transformation, NeoplasticNeoplasm ProteinsElectric StimulationNeoplasms, Vascular TissueBase SequenceLiver NeoplasmsMyeloproliferative DisordersChick EmbryoNeoplasms, Radiation-InducedHemangiosarcoma