Presidential address: Sony, Porsche, and vascular surgery in the 21st century Jerry Goldstone, MD Journal of Vascular Surgery Volume 25, Issue 2, Pages 201-210 (February 1997) DOI: 10.1016/S0741-5214(97)70343-4 Copyright © 1997 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions
Fig. 1 The Quality Management or Shewhart Cycle, also known as PDCA (Plan, Do, Check, Act). Journal of Vascular Surgery 1997 25, 201-210DOI: (10.1016/S0741-5214(97)70343-4) Copyright © 1997 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions
Fig. 2 W. Edwards Deming. Journal of Vascular Surgery 1997 25, 201-210DOI: (10.1016/S0741-5214(97)70343-4) Copyright © 1997 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions