“…The medical editor of the Sydney Morning Herald, described the convention of addressing surgeons as Mr, as 'an outrageous piece of inverted snobbery', tempering this remark with the possibility that it may be a 'harmless historical quirk', retained perhaps because of the English medical class system? 3 In the UK, the division of physicians and surgeons into 'doctor' and Mr derives from the medieval origins of physicians as educated graduates, and the surgeons as apprentices (usually for 7 years) of barber-surgeons. (It should be noted, that in the 18th century, an MD could be purchased from Aberdeen or St Andrews universities for £20.)…”