title: The fine structure of the extensor digitorum longus IV muscle of Rana pipiens following calcium removal via EDTA.
mesh_terms: D000818:Animals; D001001:Anura; D002118:Calcium / Q000494:pharmacology*; D004492:Edetic Acid / Q000494:pharmacology*; D066298:In Vitro Techniques; D008854:Microscopy, Electron; D009132:Muscles / Q000166:cytology* / Q000187:drug effects*
chemical_list: D004492:Edetic Acid; D002118:Calcium