Obituary
SIR BENJAMIN SIMPSON, K.C.I.E
Br Med J 1923; 2 doi: https://doi.org/10.1136/bmj.2.3262.48 (Published 07 July 1923) Cite this as: Br Med J 1923;2:48This is a PDF-only article. The first page of the PDF of this article appears above.