Volume 230 Issue 6 June 2020 journalacs.org NEW ENGLAND SURGICAL SOCIETY PRESIDENTIAL ADDRESS Pro fi les of Surgical Entrepreneurs NEW ENGLAND SURGICAL SOCIETY ARTICLES Abdominal Sonography for Necrotizing Enterocolitis Breast Operation and Thromboembolism Prophylaxis Variation in Geriatric Emergency Operation ORIGINAL SCIENTIFIC ARTICLES Patient Satisfaction after Breast Operation COVID-19 RESEARH AND COMMENTARY Rapid Response Tiered Surgical Response Operating Room Precautions Rural Healthcare Preparation Personal Protective Equipment Rationing Selected Papers Presented at the New England Surgical Society 100th Annual Meeting Montreal, Quebec, September 2019 JACS CME Available online: http://jacscme.facs.org ISSN: 1072-7515