Subject: Advanced research on Tonsils?

This question was addressed partially in question #888715572.Me . I 
have been looking all over the Internet for the latest research on 
tonsils. I've noticed that my tonsil stones or tonsilloliths tend come 
out after any kind of sinus, throat or mouth infection, such as a cold 
sore, cold or sore throat. I think there is something interesting from 
an immunological perspective going on with tonsil stones. I doubt that 
they are caused simply by food particles getting stuck in the tonsils. 
Do you know of any research in this area?

Re: Advanced research on Tonsils?