Affiliation: | 1. Department of Oral and Maxillofacial Surgery, Hospital Universitario Central de Asturias, Oviedo, Spain;2. Department of Microbiology, Hospital Universitario Central de Asturias, Oviedo, Spain;3. Department Head Department of Oral and Maxillofacial Surgery, Hospital Universitario Central de Asturias, Oviedo, Spain;4. School of Medicine and Health Sciences, University of Oviedo, Asturias, Spain;5. Instituto Universitario de Oncología del Principado de Asturias (IUOPA), Spain;6. Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain |