[Effects of H+, Li+ and Sr ++ ions on the transmembrane currents of frog atrial fibers]

MeSH terms

• Action Potentials / drug effects*
• Animals
• Anura
• Atrial Function*
• Cell Membrane Permeability / drug effects
• Heart Atria / drug effects
• Hydrogen-Ion Concentration
• Lithium / pharmacology*
• Manganese / pharmacology
• Strontium / pharmacology*
• Tetrodotoxin / pharmacology