title: Where have all the preceptors gone? Erosion of the volunteer clinical faculty.
authors: University of California, San Francisco (UCSF), School of Medicine, 521 Parnassus Ave, Room C-254, San Francisco, CA 94143-0410, USA. irby@medsch.ucsf.edu
authors: D M
authors: DM
authors: Irby
mesh_terms: D000328:Adult; D002140:California; D004504:Education, Medical, Undergraduate / Q000191:economics* / Q000379:methods*; D005178:Faculty / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D008297:Male; D010819:Physician's Role; D014838:Volunteers / Q000706:statistics & numerical data*