PT - JOURNAL ARTICLE AU - Catherine Sykes AU - Helen Parker AU - Warren Jackson AU - Rami Sweis TI - Triage guidance for upper gastrointestinal physiology investigations during restoration of services during the COVID-19 pandemic AID - 10.1136/flgastro-2020-101632 DP - 2021 May 01 TA - Frontline Gastroenterology PG - 246--248 VI - 12 IP - 3 4099 - http://fg.bmj.com/content/12/3/246.short 4100 - http://fg.bmj.com/content/12/3/246.full SO - Frontline Gastroenterol2021 May 01; 12