EPO, erythropoietin; Hb, hemoglobin; s.c., subcutaneous; t.i.w., three times a week. a Hb response is defined as an Hb increase of 2 g/dl from baseline if not stated otherwise. b Hb target level ...

on the rates of AAFs for Erythropoietin (EPO) Receptor Agonists (ERAs). This study showed that the majority of ERA AAFs occurred on the first sample ever collected for an athlete and that the AAF ...

EPO, also referred to as erythropoietin, is a hormone naturally produced by the kidneys that promotes the production of red blood cells. More red blood cells enable your muscles to get more oxygen ...