Salmonella infections in hospital. A report from the public health laboratory Service Salmonella Subcommittee∗∗The members of the Subcommittee were: Dr J. D. Abbott, Public Health Laboratory, Manchester; (Chairman). Dr J. G. Cruickshank, Public Health Laboratory, Exeter; (Secretary). Dr C. Dulake, Public Health Laboratory, Dulwich. Dr T. F. Elias-Jones, City Laboratory, Glasgow. Dr I. R. Ferguson, Public Health Laboratory, Hereford. Dr N. S. Galbraith, Communicable Disease Surveillance Centre, Colindale. Dr R. J, Gilbert, Central Public Health Laboratory, Colindale. Dr R. W. S. Harvey, Public Health Laboratory, Cardiff. Dr A. E. Jephcott, Public Health Laboratory, Bristol. Dr J. H. McCoy, Public Health Laboratory, Hull. Dr D. J. H. Payne, Public Health Laboratory, Portsmouth. Dr J. V. S. Pether, Public Health Laboratory, Taunton. Dr L. Robertson, Public Health Laboratory, Preston. Dr B. Rowe, Central Public Health Laboratory, Colindale. Dr W. A. Watson, Ministry of Agriculture, Fisheries & Food, Surbiton