Articles Ferrous Sulphate Poisoning Br Med J 1947; 1 doi: https://doi.org/10.1136/bmj.1.4505.640 (Published 10 May 1947) Cite this as: Br Med J 1947;1:640 Article Related content Metrics Responses Peer review Related articles Correction Correction Published: 19 March 1960; Br Med J 1 doi:10.1136/bmj.1.5176.892-a Correction Correction Published: 22 March 1969; Br Med J 1 doi:10.1136/bmj.1.5646.792 See more Is the UK losing its world leading covid surveillance network just when it needs it most? BMJ June 07, 2023, 381 p1157; DOI: https://doi.org/10.1136/bmj.p1157 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