[Influence of boron ions on the membrane potential of single cardiac fibers].
D001895:Boron / Q000494:pharmacology*; D006321:Heart / Q000494:pharmacology*; D006801:Humans; D007477:Ions; D008564:Membrane Potentials
D007477:Ions; D001895:Boron
BORON/pharmacology; HEART/pharmacology