RT Journal Article SR Electronic T1 Real-time collection of data on patients with COVID-19 and thrombosis and/or haemorrhage has aided the development of thromboembolism prophylaxis guidelines at the Royal Surrey County Hospital during the COVID-19 pandemic JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 51 OP 52 DO 10.7861/clinmed.21-2-s51 VO 21 IS Suppl 2 A1 Georgina Simpson A1 Matthew Rogers YR 2021 UL http://www.rcpjournals.org/content/21/Suppl_2/51.abstract