title: An unusual case of quinidine-induced systemic disease as an exercise in clinical decision-making.
mesh_terms: D001145:Arrhythmias, Cardiac / Q000139:chemically induced* / Q000175:diagnosis; D003657:Decision Making; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D011802:Quinidine / Q000009:adverse effects*
chemical_list: D011802:Quinidine