N.G. Powell

Subdivision of<i>Salmonella enteritidis</i>PT 4 by pulsed-field gel electrophoresis: Potential for epidemiological surveillance

N.G. Powell, E. J. Threlfall, H. Chart et al. · FEMS Microbiology Letters · 1994 · 89 citations

The insertion sequence IS200 fingerprints chromosomal genotypes and epidemiological relationships in Salmonella heidelberg

John R. Stanley, A. Burnens, N.G. Powell et al. · Journal of General Microbiology · 1992 · 38 citations

Is200 Transposition, Salmonella Heidelberg, Molecular Epidemiology +16

Correlation of change in phage type with pulsed field profile and 16S <i>rrn</i> profile in <i>Salmonella enteritidis</i> phage types 4, 7 and 9a

N.G. Powell, E. J. Threlfall, H. Chart et al. · Epidemiology and Infection · 1995 · 24 citations · Full text

A framework for IS200, 16S rRNA gene and plasmid-profile analysis in Salmonella serogroup D1

John R. Stanley, N.G. Powell, C. Jones et al. · Journal of Medical Microbiology · 1994 · 20 citations

Chromosomal genotypes (evolutionary lines) of<i>Salmonella berta</i>

John R. Stanley, N. Chowdry, N.G. Powell et al. · FEMS Microbiology Letters · 1992 · 19 citations · Full text

Typhoid Fever, Genetics, Pathogenesis +11