Despite his vehemency he treated many patients for free .
In 1985 Mackey claimed that repetitive strain injury was being used by workers to claim unwarranted sick days , prompting a dispute with the Tasmanian Trades & Labor Council and the Federated Clerks ' Union .
Despite Mackey 's vehemency Mackey treated many patients for free .
In 1985 Mackey claimed that repetitive strain injury was being used by workers to claim unwarranted sick days , prompting a dispute with the Tasmanian Trades & Labor Council and the Federated Clerks ' Union .