Now keep in mind, this is purely experience related and not gospel. Do not try this just because I posted one person's results...
I have a friend who I fight with that went to pick up prescription yesterday and the nurse made him take his boold pressure because he looked bad. It was very very high and he was addmitted to the hospital along with other symptoms such as vomitting and migraines. He told the doct about every thing he was taking. His first reacion was his liver because he used dbol at 50mg a day for 4 weeks, followed my anadrol at 100mg a day for 4 weeks, followed my 4 weeks of dbol again at 50mg a day. He was stacking so he isn't totally stupid. (but I did tell him that long on orals was not a good idea). His blood was drawn and his liver and kidney values were all in the normal range. He is also 33...Doctors let his go after awhile and his problem was completely unrelated to Anabolics...Turned out to be an infection and a cold...
Now, I'm not recommending anyone try this but it has always been my belief that if you are smart and take the correct precautionary steps you will be fine. I've done heavy orals for 8 weeks and had my blood checked 2x's in that period and everything was perfectly normal. Just rememeber to use your milk thistle, Tyler's, and ala along with plenty of water and you'll be fine...
That's why I get pissed when guys get on people for using dbol for more than four weeks. Be smart guys, use your supps, and get your blood checked reguardless...