Obituary JOHN WILLIAM BALLANTYNE, M.D., F.R.C.P.E., F.R.S.E Br Med J 1923; 1 doi: https://doi.org/10.1136/bmj.1.3240.213 (Published 03 February 1923) Cite this as: Br Med J 1923;1:213 Article Related content Metrics Responses Peer review Related articles No related articles found. See more Covid-19: WHO treaty on future pandemics is being watered down, warn health leaders BMJ May 31, 2023, 381 p1246; DOI: https://doi.org/10.1136/bmj.p1246 Doctors launch bid to challenge GMC over its failure to act on “high profile doctors” who spread vaccine misinformation BMJ May 26, 2023, 381 p1220; DOI: https://doi.org/10.1136/bmj.p1220 Two cases of bird flu are detected in poultry workers in England BMJ May 17, 2023, 381 p1132; DOI: https://doi.org/10.1136/bmj.p1132 What is the future for covid drugs and treatments? BMJ May 10, 2023, 381 p1001; DOI: https://doi.org/10.1136/bmj.p1001 What are the latest covid drugs and treatments? BMJ May 03, 2023, 381 p872; DOI: https://doi.org/10.1136/bmj.p872