MicrocirculationMuscle, SkeletalArteriolesMusclesMuscle Fibers, SkeletalMuscle ProteinsMuscle ContractionMuscle DevelopmentMuscle, SmoothMuscle, Smooth, VascularMuscle Fibers, Fast-TwitchMitochondria, MuscleMuscle Fibers, Slow-TwitchMuscle DenervationSatellite Cells, Skeletal MuscleMuscle FatigueCapillariesMuscular AtrophyRabbitsMuscular DiseasesRegional Blood FlowMouth Floor