1. Infection and Immunity; University of Glasgow Dental School; School of Medicine; College of Medical, Veterinary, and Life Sciences; University of Glasgow; Glasgow UK
2. Dental School; Aristotle University; Thessaloniki Greece
3. Kennedy Institute; Imperial College; London UK
4. Institute of Infection, Immunity and Inflammation; College of Medical, Veterinary, and Life Sciences; University of Glasgow; Glasgow UK
5. School of Dental Medicine; University of Pennsylvania; Philadelphia PA USA