Deslorelin 4.7 mg PLGA (Suprelorin EMA aprobat): standard imunocontraceptie veterinara la caine, dihor, animale salbatice. PLGA: biodegradabil (din acid lactic+glicolic = metaboliti fiziologici). Hiperadrenocorticism dihor: standard de tratament (deslorelin implant). Reversibil vs. chirurgie. Stabilitate implant: 24 luni la 2-8°C.