{"identifier":"nobleid:/w1/20260521/DF9754EB","arkIdentifier":"ark:/48914/w1/20260521/DF9754EB","version":1,"workTitle":"In brief","workType":"Journal Article","authors":"C Dyer","description":null,"workUrl":null,"existingDoi":"10.1136/bmj.321.7272.1306","createdAt":"2026-05-21T23:09:24.727197Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260521/DF9754EB.v1"}