What's the most unprofessional thing a doctor can do - according to other doctors? You'll be relieved to hear it's making derogatory remarks about you while you're on the operating table and under anaesthesia.
And one of the least unprofessional things a doctor does is attend a meeting or social event sponsored by a drug company.
Major 'no-nos' include falsifying patient records, claiming test results show a healthy picture when there is some doubt, and discussing patient information in public. Women doctors who wear revealing clothing is something that is also high on the list of unprofessional behaviour.
The results are based on a survey carried out by 110 medical interns at the University of Chicago Medical Center.
(Source: Journal of the American Medical Association, 2008; 300: 1132-4).