Requests for reprints may be sent to her at this address. Roxanne E. Bean is an audiologist in Portland, OR.Joan E. Dengerink is an assistant professor in the Department of Speech, Washington State University, Pullman, WA 99164-2420. Requests for reprints may be sent to her at this address. Roxanne E. Bean is an audiologist in Portland, OR.× Copyright © 1988 American Speech-Language-Hearing Association Article Information