Wow...three actors who played the Doctor (Throughton, Pertwee and Hurndall) all died of heart attacks. Could it be a Doctor's curse?? (just kidding..don't want to start any rumors) Mister Fifty ☎ 16:25, July 12, 2016 (UTC)
Cardiac arrest? Edit
I've removed the merge tag in part because the question SOTO asks above. Also both pages impart different information, and additionally even Wikipedia has different pages about the subjects.