Julio Cesar, Esteban Cambiasso and Wesley Sneijder are back in the Inter squad for Sunday's derby.
The Nerazzurri are still in the midst of an injury crisis with many absentees, but welcome back key figures in each area of the team.
Julio Cesar has been out with a muscular problem since the 1-0 win at Genoa on October 29.
Cambiasso picked up a thigh strain in the same match, while Sneijder was rested after fainting at half-time during the 1-1 with Brescia last week.
The Dutchman has been diagnosed with anaemia.
Still absent for the big match against Milan are Douglas Maicon, Walter Samuel, Sulley Muntari, MacDonald Mariga, Thiago Motta and David Suazo.
Inter squad: 1 Julio Cesar, 12 Castellazzi, 21 Orlandoni; 2 Cordoba, 4 Zanetti, 6 Lucio, 23 Materazzi, 26 Chivu, 39 Santon; 5 Stankovic, 10 Sneijder, 19 Cambiasso, 20 Obi, 29 Coutinho, 30 Mancini, 40 Nwankwo; 9 Eto'o, 22 Milito, 27 Pandev, 88 Biabiany