A population of seven general surgeons in a prepaid group practice previously shown to have a mean operative work load of 9.2 HE per week were found to have a mean standardized seven day working week of 56.2 hours exclusive of evening activities. The surgeons also devoted a mean of 6.7 evening...

The median operative workload of seven general surgeons comprising the general surgical staff of a prepaid group practice of 158,000 enrollees was 9.9 hernia equivalents (HE) a week. The value was over three times that of a previously studied population of 19 general surgeons in fee-for-service...