Effect of [NO3] on atrial action potentials and contraction as modified by [Na] and [Ca].
D000200:Action Potentials; D006325:Heart Atria; D006801:Humans; D009566:Nitrates / Q000494:pharmacology*; D011188:Potassium / Q000494:pharmacology*; D012964:Sodium / Q000494:pharmacology*
D009566:Nitrates; D012964:Sodium; D011188:Potassium
NITRATES/pharmacology; POTASSIUM/pharmacology; SODIUM/pharmacology