Dentists' consulting behavior and associated knowledge levels.

Telephone interviews with stratified random samples of urban and rural dental general practitioners (GPU, n = 120; GPR, n = 97) and oral surgeons (OS, n = 105) in New York State indicated that requests for expertise, additional data, confirmation of patient's medical status, or medico-legal issues were frequent motives for requesting a consult. Those who consulted more frequently had lower mean knowledge scores than those who consulted less frequently, suggesting that the quality of patient care is potentially improved via the consulting process.