Psychiatry & Psychology--General/How would these two personality disorders combine?
What would somebody be like who has anti-social personality disorder and avoidant personality disorder?
I'd have to know your academic background and why you ask this in order to decide how much detail to provide, but in a few words, the combination describes a person who is withdrawn both generally and from people in particular.
You can find a complete clinical description in a number of sources such as:
Reich, James (2009). "Avoidant personality disorder and its relationship to social phobia." Current Psychiatry Reports 11 (1): 89–93.
Hope that will do for now, and thanks for asking us.