Female 2 Humans 2 Male 2 Nursing Staff, Hospital controlled study 2 female 2 human 2 male 2 nursing staff 2 Adult 1 Article 1 Brazil 1 Dental Care 1 Dental Staff, Hospital 1 Head and Neck Neoplasms 1 Health Workforce 1 Hospital Departments 1 Hospitals, University 1 Infection control 1 Intensive Care Units 1 Middle Aged 1 Mouth Diseases 1 National Health Service 1 Nurse led clinics 1 Oral Health 1 Oral Hygiene 1 Oral cancer 1 Patient Care Team 1 Respiratory Tract Infections 1 Surgery, Oral 1