A failure by a registered health practitioner or student, without reasonable excuse, to comply with a direction under section 145B to attend counselling or under section 145E to undergo an examination is, for the purposes of this Law and any inquiry or appeal under this Law, evidence that the practitioner or student--
(a) for a registered health practitioner, does not have sufficient physical or mental capacity to practise the health profession in which the practitioner is registered; or
(b) for a student, does not have sufficient physical or mental capacity to undertake clinical training in the health profession in which the student is registered.