Does Pooling Saliva for cotinine testing save money without losing information? Robert M. Bell, Phyllis L. Ellicson prepared for the conrad N. Hilton Foundation.
Series: Rand note ; N-3089-CHF.Publication details: California : Rand Corporation, 1989.Description: 5 p. ; 28 cmNo physical items for this record
Includes bibliographical references.
There are no comments on this title.
Log in to your account to post a comment.
