radiation
Tonsils!
Not exactly, it precancerous condition is estimated to progress to cancer in about 1/3 of the cases
There are several diseases and disorders that present as nodular mucosa of the duodenal bulb. Some examples are, heterotopic gastric mucosa, benign lymphoid hyperplasia, Brunner gland hyperplasia, Cronkhite-Canada syndrome and Peutz-Jeghers syndrome.small nodularity in the bulb of duodenum
A polymorphous population of lymphocytes is usually a good sign; More of a reactive process. A monomorphic population is suspicious for lymphoma. Hope this helps.
Lymphoid tissue is what makes lymphoid organs so to answer your question, yes.
lymphoid organ in the chest
Tonsil
no, thyroid is not a lymphoid tissue but a gland.
hyperplasia is severe medical condition. Your organs swell and increase in size.
Lymphoid tissue is found in many organs, particularly the lymph nodes, and in the lymphoid follicles associated with the digestive system such as the tonsils
oral lesion that may show pseudo epitheliomatous hyperplasia