I was checking out to see if creatine was on the banned list and ran across this at the wiki page.
What a sham the whole testing procedure is. MLB is green lighting the players as far as I'm concerned.Steroids
Testing is administered via scientifically-validated urine test.
During season play (beginning with Spring Training through the end of the Regular Season), there is no random drug testing.
I think it is time to bring the minor league testing up to the bigs and for MLB to quit blowing smoke up public's you know what.