Oh, hey! I don't see many people from the UoA around here. I also attended there and went through the interview process last year. Granted, I didn't get in to UAMS (was waitlisted), but I'm pretty sure that had to do with my lackluster MCAT score (I wasn't planning on applying, but the head of the premed committee thought I should give it a shot).
Anyway, if you think you did well overall but only stumbled here and there, you might be alright. As others have said, it's hard to tell. Did you manage to correct yourself during the interview, or did you just realize you had slipped up later? I know during my PMAC interview, I was talking about abortion laws, and repeatedly spoke about a 5 week limit as opposed to a 5 month limit. I can't remember the exact context, but I did manage to correct myself when they questioned me. It was definitely embarrassing, but the rest of the interview went smoothly and they seemed happy enough with me.
I do know that some of the interviewers are a little...well, people prefer to interview with them less than others, and it might be because of how tough they are. I'm not for sure, but if you ever wanted to discuss that, feel free to shoot me a PM. Good luck, and don't stress! What's done is done! Your stats are good, otherwise--you just gotta' rock that UAMS interview!