Investigating a suspected outbreak
Johanna Westbrook, Edward Kraa and Michael Levy
New South Wales Public Health Bulletin
4(1) 4 - 5
More than 6000 notifications of Salmonella in humans were recorded by the National Salmonella Surveillance Scheme (NSSS) in 1990.
Full text doi:10.1071/NB93003
© NSW Department of Health 1993