Institution: | (1) Department of Microbiology, Stobhill Hospital, Scottish Meningococcus and Pneumococcus Reference Laboratory, North Glasgow University Hospital NHS Trust, Balornock Rd., G21 3UW Glasgow, UK;(2) Institute of Biomedical and Life Sciences, University of Glasgow, UK;(3) Glasgow Dental School and Hospital, Glasgow;(4) Department of Biological Sciences, Warwick University, UK |