title: Medical student anxiety in the emergency room on preceptorship.
mesh_terms: D001007:Anxiety / Q000517:prevention & control*; D004636:Emergency Service, Hospital / Q000706:statistics & numerical data*; D005069:Evaluation Studies as Topic; D006801:Humans; D011231:Preceptorship; D013337:Students, Medical / Q000523:psychology*; D014922:Wisconsin