An abandoned TSEC estradiol raloxifene will also be considered in this article as its reasons for abandonment are largely irrelevant to transfeminine people undergoing HRT and has a number of advantages over CEE BZE such as availability and lower risk of complications for transfeminine individuals nolvadex pct for sarms BALB c nu nu nude mice, four to six months old, were purchased from Shanghai Institute of Experimental Animals, Chinese Academy of Sciences, and bred in SPF environment in Jiangsu Experimental Animal Center