title: On the mode of action of ethacrynic acid, using the barnacle muscle fiber as a model.
mesh_terms: D000818:Animals; D001639:Bicarbonates / Q000494:pharmacology; D001692:Biological Transport / Q000187:drug effects; D002118:Calcium / Q000494:pharmacology; D004976:Ethacrynic Acid / Q000494:pharmacology*; D006863:Hydrogen-Ion Concentration; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects*; D009132:Muscles / Q000378:metabolism; D009994:Osmolar Concentration; D012623:Seawater; D012964:Sodium / Q000378:metabolism; D001468:Thoracica
chemical_list: D001639:Bicarbonates; D012964:Sodium; D004976:Ethacrynic Acid; D002118:Calcium