Research Article Beta endorphin: a factor in "fun run" collapse? Br Med J (Clin Res Ed) 1987; 294 doi: https://doi.org/10.1136/bmj.294.6578.1004 (Published 18 April 1987) Cite this as: Br Med J (Clin Res Ed) 1987;294:1004 Article Related content Metrics Responses Peer review Related articles No related articles found. See more Thiazide diuretics seem to protect against fracture BMJ November 22, 2016, 355 i6263; DOI: https://doi.org/10.1136/bmj.i6263 Steroid injections through the eardrum reduce dizziness in Meniere’s disease, study finds BMJ November 18, 2016, 355 i6185; DOI: https://doi.org/10.1136/bmj.i6185 Chronic insomnia: diagnosis and non-pharmacological management BMJ November 16, 2016, 355 i5819; DOI: https://doi.org/10.1136/bmj.i5819 Risks of duloxetine for stress incontinence outweigh benefits, say researchers BMJ November 15, 2016, 355 i6103; DOI: https://doi.org/10.1136/bmj.i6103 How changes to drug prohibition could be good for the UK—an essay by Molly Meacher and Nick Clegg BMJ November 14, 2016, 355 i6006; DOI: https://doi.org/10.1136/bmj.i6006
