every 15 days...
so basically he's not giving him THAT much steroids at all - but if we test Big Brown, there is a good honest theraupuetic

reason for that positive....
In other words should a positve steroid test come out on Brown, he has a good excuse.
Humans use 1-2 ccs a day , many EVERY DAY. If they are a good guy, or gal, they quit for a month after a month. If they don't care the tolerance happens fairly quick and if they want to maintain that effect they may increase the dosage.
Winstrol the cut-up drug.
Forget the hype, It will make you or a horse big. The reason it is a "cut drug" is that it doesn't convert to estrogen as much. Less androgenwhatever. There are some other roids that will pack on body weight more, but you get the estrogen effect. So bodybuilders take it closer to a contest because it reduces the breasts and allows them them to maintain or actually Gain muscle while on a diet of zero fat very little water or carbs.
Not saying Brown is getting a shot every day. I really don't keep track of that.
Maybe some cheaper horses are getting a couple times a week from barns that have the connection capital and morality.
Some trainers, not necessarily Dutrow, get their hands on a filly, and you study it because you are expecting it to look like a tank in a month or two.