wells it is person dependant, but if you look at a-bombs needing to be at around 100mg e/d to be effective, 50mg is going to be a low dosage.
30mg of phera to be effective, so 50mg e/d is way too much.
so 50mg of phera, versus 50mg of anadrol, one is overdosed, the other underdosed, i'd have to say the phera would be more harmful.
but if you compared 30-50mg of phera vs 100-150mg of anadrol, i'd say the A-bombs are going to take the prize for negative side effects.