Articles Special Correspondence Br Med J 1874; 2 doi: https://doi.org/10.1136/bmj.2.712.258 (Published 22 August 1874) Cite this as: Br Med J 1874;2:258 Article Related content Metrics Responses Peer review Related articles Correction Pilot Error Published: 26 May 1973; Br Med J 2 doi:10.1136/bmj.2.5864.498 See more Johnson & Johnson is ordered to pay $1bn over faulty hip implants BMJ December 06, 2016, 355 i6551; DOI: https://doi.org/10.1136/bmj.i6551 A question of evidence BMJ November 24, 2016, 355 i6316; DOI: https://doi.org/10.1136/bmj.i6316 A national prescription drug line could help to assess the non-medical use of prescription drugs BMJ November 16, 2016, 355 i6084; DOI: https://doi.org/10.1136/bmj.i6084 Spice and all things nasty: the challenge of synthetic cannabinoids BMJ October 24, 2016, 355 i5639; DOI: https://doi.org/10.1136/bmj.i5639 Drug related deaths in England and Wales BMJ October 17, 2016, 355 i5259; DOI: https://doi.org/10.1136/bmj.i5259