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