title: Clinical teaching by voluntary faculty.
authors: C S
authors: CS
authors: Zinsmeister
authors: A L
authors: AL
authors: Siu
mesh_terms: D004501:Education, Medical; D005180:Faculty, Medical / Q000706:statistics & numerical data*; D006801:Humans; D014481:United States; D014838:Volunteers / Q000706:statistics & numerical data*