title: Impact of medical school laboratory courses and physician attitude on test use by house staff.
mesh_terms: D001291:Attitude of Health Personnel; D019411:Clinical Laboratory Techniques / Q000706:statistics & numerical data*; D002986:Clinical Trials as Topic; D006801:Humans; D007396:Internship and Residency; D007484:Iowa; D013677:Medical Laboratory Science / Q000193:education*; D008505:Medical Staff, Hospital / Q000193:education* / Q000523:psychology; D011897:Random Allocation