• Controlled release of testosterone and estradiol-17 β from biodegradable cylinders 

      Zhang, X.; Wyss, U.P.; Pichora, D.; Goosen, M.F.A.; Gonzal, A.; Marte, Clarissa L. (Controlled Release Society, 1994)
      A controlled release device for the hormones, testosterone and estradiol-17 β, was developed by coating a melt extruded hormone/poly (ϵ-caprolactone) cylinder with pure polylactide. Since testosterone and estradiol-17β ...