Sick sinus syndrome and adenosine.
Watt
A H
AH
D000241:Adenosine / Q000502:physiology*; D001341:Autonomic Nervous System / Q000502:physiology; D006321:Heart / Q000294:innervation; D006801:Humans; D012804:Sick Sinus Syndrome / Q000503:physiopathology*
D000241:Adenosine