title: Electron microscopic autoradiographic localization of Ca in the muscle fibril.
mesh_terms: D000818:Animals; D001001:Anura; D002118:Calcium / Q000032:analysis*; D002132:Calcium Radioisotopes; D004558:Electric Stimulation; D006614:Hindlimb; D006651:Histocytochemistry; D008854:Microscopy, Electron; D009119:Muscle Contraction; D009132:Muscles / Q000032:analysis* / Q000166:cytology; D011893:Rana esculenta; D014034:Toes
chemical_list: D002132:Calcium Radioisotopes; D002118:Calcium