PATHSALA, July 30: A seminar on the topic ‘Differential Diagnosis of Oral Ulcers’ was held on Sunday in Pathsala. The seminar was organized by the Indian Dental Association’s Assam State Branch with the help of Abbot Healthcare. This is the first such kind of initiative by IDA, Assam state branch in Pathsala. Dr Kamal Goswami was the speaker in the seminar. It was followed by a question and answer session. Dr Manjula Das, member of Dental Council of India from Assam, stressed the application of new and innovative ideas in day-to-day dental practice. Around 100 dental surgeons from various places like Barpeta, Nalbari and Baksa attended the programme. The entire programme was coordinated by Dr Rupam Choudhury.