D A Katz

Barriers between guidelines and improved patient care: an analysis of AHCPR's Unstable Angina Clinical Practice Guideline. Agency for Health Care Policy and Research.

D. Katz, D A Katz, 1999, Health services research.

Clinical prediction rules to optimize cytotoxin testing for Clostridium difficile in hospitalized patients with diarrhea.

B Littenberg, D. Katz, B. Littenberg, 1996, The American journal of medicine.