I can understand the argument for merging with amyloidosis, but my gut feeling is that it should stay put. Its pathophysiology section alone is enough for AP to warrant its own page. And if there is more to add, in the form of risk factors, complications, treatments, etc., then I think it should certainly have its own page. If you don't mind, let's keep it where it is for now, and I'll see if I can't dig up a bit more to add. Give me a week or two. (I'm currently studying for the boards, so I may not be as responsive as usual.)