D-3, r. 4 - Code of ethics of dentists
3.05.05. The dentist shall refrain from:
(1) unduly seeking or obtaining profit from the prescribing of apparatuses, examinations, medications or treatments;
(2) granting, in the practice of his profession, any advantage, commission or rebate to any person whomsoever;
(3) accepting, in his capacity as a dentist or by using his title of dentist, any commission, rebate or material advantage other than customary tokens of appreciation and gifts of modest value.
R.R.Q., 1981, c. D-3, r. 4, s. 3.05.05; O.C. 499-2008, s. 5.