but why use that?if it is from human or animal bodies it can infect you with thousands of viruses, for hbv it has absolutely no use
human or animal derivates are illegal at least in europe for all the risks of infections, just look what is the risk with blood transfusions whihc are super controlled, with a piece of organ you might get anything
for the thymus gland,,8 s part in our body
a thymus gland extract supplements?????
what for?