Corrections
Endpiece
BMJ 1999; 319 doi: https://doi.org/10.1136/bmj.319.7204.253 (Published 24 July 1999) Cite this as: BMJ 1999;319:253
In this short item by A P Radford (29 May, p 1450) the date should have been given as 1729, not 1929.