Background: Nasopharynx carcinoma is the most common malignant tumour in head and neck region. Radiotherapy is the first choice of treatment for nasopharynx carcinoma that had not been metastases. …
Background: Oral ulceration often becomes the main reason for the patients to see a dentist. Therapy of the oral ulceration is by giving the palliative therapy with topical antiseptic. Nowadays, th…
Background: Recurrent aphthous stomatitis (RAS) is a common oral disorder that despite extensive researches, the eria/oXy ofthis phenomenon is still IIl/kn(JI1'/I Because this phenomenon has been o…
Recurrent aphthous aphthous stomatitis (RAS) are painful oral ulcertations that recur from days to months or even yours. It represents the most common lesion of the oral mucosa with prelalencerangi…
Traumatic injuries to the oral mucosa in fised arthodontic patients are common, especially in the first week of bracket placement, and accasionally lead to the delevelopment of aphthhous stomatiti…