Letters Study did not consider treatment efficacy BMJ 1995; 311 doi: https://doi.org/10.1136/bmj.311.6996.55b (Published 01 July 1995) Cite this as: BMJ 1995;311:55 Article Related content Metrics Responses Peer review Related articles No related articles found. See more What it feels like to be an interesting teaching opportunity BMJ December 07, 2016, 355 i6190; DOI: https://doi.org/10.1136/bmj.i6190 Chemoprevention of colorectal cancer in individuals with previous colorectal neoplasia: systematic review and network meta-analysis BMJ December 05, 2016, 355 i6188; DOI: https://doi.org/10.1136/bmj.i6188 Doctors face manslaughter charge for failing to raise alarm over killer nurse BMJ December 01, 2016, 355 i6507; DOI: https://doi.org/10.1136/bmj.i6507 Trial of novel leukaemia drug is stopped for second time after two more deaths BMJ November 25, 2016, 355 i6376; DOI: https://doi.org/10.1136/bmj.i6376 Thiazide diuretics seem to protect against fracture BMJ November 22, 2016, 355 i6263; DOI: https://doi.org/10.1136/bmj.i6263
