I've read the same article by Anthony Roberts and it's GH+T4 i believe, you'd be fine using either one, my preferance would be T3 though 25-50mcg. As for the Oratropin-1 you could run either t4 or t3, i'd go with t3 though just start low and work your way up, message me back in you need advice on the use of thyroid hormones.
