“…Blood was collected in group A on days 1, 2,7,9,12,14,21,23,25,28,35, and 42 and in group B every day from day 1 to day 8 just before each Decapeptyl injection, and then on days 10,12,14,21,24,26,28,30,32,34,37,39,42,49, and 56. The samples were collected on EDTA, immediately centrifuged, and the plasma was stored at -20°C until analyzed.…”