Prevalence of severe oral mucositis during radiotherapy of H&N cancer patients and patient-reported mouth pain.

* UICC = International Union against Cancer, (http://www.uicc.org/resources/tnm/publications)
Other acronyms used in table 1:
Gr.: Grade
CRT: ChemoRadiotherapy
IMRT: Intensity-modulated radiation therapy
RT: Radiotherapy
CHART: Continuous Hyperfractionated Accelerated Radiotherapy
NCICTCAE: National Cancer Institute Common Terminology Criteria for Adverse Events
OMWQ-HN: Oral Mucositis Weekly Questionnaire-Head and Neck cancer
RTOG: Radiation Therapy Oncology Group
EMS: Elements of Morbidity System
MTS: mouth and throat soreness
Prevalence of severe oral mucositis during radiotherapy of H&N cancer patients and patient-reported mouth pain.