Interaction of digoxin with adrenaline, acetylcholine & aminophyllino on intact sino-auricular node of dog.
D000109:Acetylcholine / Q000494:pharmacology*; D000628:Aminophylline / Q000037:antagonists & inhibitors*; D000818:Animals; D004077:Digoxin / Q000494:pharmacology*; D004285:Dogs; D004357:Drug Synergism; D004837:Epinephrine / Q000037:antagonists & inhibitors*; D005260:Female; D006339:Heart Rate / Q000187:drug effects; D008297:Male; D012849:Sinoatrial Node / Q000187:drug effects*
D000628:Aminophylline; D004077:Digoxin; D000109:Acetylcholine; D004837:Epinephrine