Lots of things: It can big from follicular hyperplasia. It can get infected with cryptococcus or bacillary angiomatosis. It can become infarcted from an atheroembolus due to accelerated vascular disease due to medications. It can harbor toxoplasmosis or histoplasmosis late in the disease. I've even seen pneumocystis there. Why do you ask?
Answered 2/20/2015
3.2k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question