Fig. 1. (A) % change in mean plasma T concentration in a 4 h <a href="http://www.cog-133.com/various-physiological-roles-have-been-assigned-to.html">88321-09-9</a> (15–240 min) after i.v. administration of vehicle, Sc-26RFa and various doses of 26RFa in the adult male rhesus monkey (n = 4). GnRH ad