title: Effects of low Ca2+ on the external lamina of cardiac cells.
mesh_terms: D000818:Animals; D001485:Basement Membrane / Q000187:drug effects; D002118:Calcium / Q000378:metabolism*; D002463:Cell Membrane Permeability / Q000187:drug effects; D004492:Edetic Acid / Q000494:pharmacology; D006168:Guinea Pigs; D066298:In Vitro Techniques; D008297:Male; D009200:Myocardial Contraction / Q000187:drug effects; D009206:Myocardium / Q000378:metabolism*
chemical_list: D004492:Edetic Acid; D002118:Calcium