title: [Changes in optical properties of skeletal and cardiac isolated muscular fibers during excitation and contraction].
mesh_terms: D000200:Action Potentials; D006321:Heart / Q000502:physiology*; D009119:Muscle Contraction; D009132:Muscles / Q000502:physiology*; D009210:Myofibrils / Q000502:physiology; D013053:Spectrophotometry; D013057:Spectrum Analysis
vernacular_title: Modifications des propriétés optiques des fibres musculaires squelettiques et cardiaques isolées lors de l'exitation et de la contraction.