Research Article Clinical medicine and research in Germany. Br Med J 1974; 2 doi: https://doi.org/10.1136/bmj.2.5910.111 (Published 13 April 1974) Cite this as: Br Med J 1974;2:111 Article Related content Metrics Responses Peer review Related articles Correction Pseudomonas aeruginosa in hospital pharmacies Published: 24 July 1976; Br Med J 2 doi:10.1136/bmj.2.6029.245