Correction Correction: Vitamin D3 in osteoporosis Br Med J 1980; 281 doi: https://doi.org/10.1136/bmj.281.6232.65-g (Published 05 July 1980) Cite this as: Br Med J 1980;281:65 Article Related content Metrics Responses Peer review Related articles Letter Vitamin D3 in osteoporosis. Published: 31 May 1980; Br Med J 280 doi:10.1136/bmj.280.6227.1320 Letter Cholesterol and mortality rates. Published: 31 May 1980; Br Med J 280 doi:10.1136/bmj.280.6227.1320-a Letter Massive bleeding from the large bowel. Published: 31 May 1980; Br Med J 280 doi:10.1136/bmj.280.6227.1320-b See more Introductory Address Prov Med Surg J October 03, 1840, s1-1 (1) 1-4; DOI: https://doi.org/10.1136/bmj.s1-1.1.1 Report of the Meeting of the Eastern Branch of the Provincial Association at Bury St. Edmond's Prov Med Surg J October 03, 1840, s1-1 (1) 10-13; DOI: https://doi.org/10.1136/bmj.s1-1.1.10 Mr. Warburton's Bill for the Regulation of the Medical Profession Prov Med Surg J October 03, 1840, s1-1 (1) 13-15; DOI: https://doi.org/10.1136/bmj.s1-1.1.13 An Atlas of Plates, illustrative of the Principles and Practice of Obstetric Medicine and Surgery, with descriptive Letterpress Prov Med Surg J October 03, 1840, s1-1 (1) 4; DOI: https://doi.org/10.1136/bmj.s1-1.1.4 A Practical Treatise on the Diseases peculiar to Women, illustrated by Cases, &c Prov Med Surg J October 03, 1840, s1-1 (1) 4-5; DOI: https://doi.org/10.1136/bmj.s1-1.1.4-a