You continue to fight vainly against the wolf that's on top of you but it outweighs you by at least 300 pounds. Luckily the commotion knocks the mirror off the wall and it falls on top of the wolf's head as he let go so that he could finish you off.
He hits the ground out cold and you manage to scramble out from under him. Your shoulder's been hurt badly and you have a serious risk of passing out from blood loss but you know that you have to get as far away from that creature as possible.
You break your way out of the Lon Chaney room as you dubbed it and continued down the hallway. Luckily you find a phone and picked it up. You were about to dial 911 but you could no longer see straight and passed out in the hallway.