I dont like this advanced enhancement science section- its full of studies, but these studies are misguiding and I'm worried that youngsters may get idea how "cycles" are very safe and you can always sort out mess with help of clomid.
Clomid is portrayed better than it is in those studies, as there are failed restarts.
Study with proviron/mesterlone does not say dosage- it may be very low dosage, and we dont know anything about hormonal profile of treated patients. From my knowledge/experience proviron is supressive.