W C Richardson

COMPARISON OF LEGIBILITY POTENTIAL OF REFLECTIVE SIGN COMPONENTS. FINAL REPORT AND EXECUTIVE SUMMARY

W C Richardson, 1976 .

Does the primary-care gatekeeper control the costs of health care? Lessons from the SAFECO experience.

S H Moore, W C Richardson, W. Richardson, 1983, The New England journal of medicine.

The Institute of Medicine report on medical errors.

D M Berwick, W C Richardson, J C Bisgard, 2000, The New England journal of medicine.