RT Journal Article SR Electronic T1 A systems approach can help improve patient flow in the NHS this winter and beyond JF Future Healthcare Journal JO Future Healthc J FD Royal College of Physicians SP 93 OP 94 DO 10.7861/fhj.Let.10.1.1 VO 10 IS 1 A1 Richard M Wood A1 Zehra Onen Dumlu A1 Paul G Forte YR 2023 UL http://www.rcpjournals.org/content/10/1/93.abstract AB