Consistency, positive reinforcement and love are key... Also I cannot stress enough that you should take every opportunity you can to socialize her. Whether it be with strangers, dogs, small children. She is already large enough that if she wanted to she could cause some damage, but still young enough to make any aggressive behavior she may have go away. Once she is healed, UTD on all shots, and on a heartworm and flea preventative, I suggest taking her for walks where you will come across other FRIENDLY dogs. If not call w.e friends you have, that have dogs, and go to a park and just chill. Even if it a 2 lb chihuahua, you need to make sure she is well socialzed. Also, and this applies to EVERY dog, make sure she is not food aggressive. Get her use to you putting your hand near her face while she is eating. I have a dog that is food aggressive, luckily I have no small children, cus I can defintiely see a child going to mess with the dog while he's eating, only to get bit.