Abstract
1Microbiology Research Group, Cell and Structural Biology, Manchester University, Manchester, United Kingdom
2Department of Oral Diagnosis, School of Dental Medicine, University of Connecticut Health Center, Farmington, Connecticut 06032
3Hunterian Dental Research Unit, The London Hospital Medical College, Whitechapel, London, E1 2AD, United Kingdom
4Department of Oral Microbiology, The London Hospital Medical College, Whitechapel, London, E1 2AD, United Kingdom