Articles Reviews Br Med J 1920; 1 doi: https://doi.org/10.1136/bmj.1.3079.15 (Published 03 January 1920) Cite this as: Br Med J 1920;1:15 Article Related content Metrics Responses Peer review Related articles Correction Corrigenda Published: 12 January 1929; Br Med J 1 doi:10.1136/bmj.1.3549.88-a Correction Corrigendum Published: 06 February 1932; Br Med J 1 doi:10.1136/bmj.1.3709.268-a Correction Correction Published: 10 January 1948; Br Med J 1 doi:10.1136/bmj.1.4540.86 Correction Correction Published: 29 January 1966; Br Med J 1 doi:10.1136/bmj.1.5482.26
