RT Journal Article SR Electronic T1 Harveian Oration 2020: Elucidation of molecular oxygen sensing mechanisms in human cells: implications for medicine JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP clinmed.ed.22.1.harv DO 10.7861/clinmed.ed.22.1.harv A1 Peter J Ratcliffe YR 2021 UL http://www.rcpjournals.org/content/early/2021/12/13/clinmed.ed.22.1.harv.abstract AB