Mogi K
Department of Oral Surgery, School of Medicine, Gunma University, Japan.
Aust Dent J. 1991 Dec;36(6):456-8. doi: 10.1111/j.1834-7819.1991.tb04726.x.
Ectopic tonsillar tissue in the mucosa of the floor of the mouth is rare. A case of a 38-year-old man with ectopic tonsillar tissue in the mucosa of the floor of the mouth is described. The lesion was manifested as a small, painless tumour. There was difficulty in establishing a clinical diagnosis, but it was thought to be a benign tumour and was removed and then examined histopathologically to confirm the diagnosis.