KnowraDelusional disorderLinked fromLinked fromThe 9 pages that link to Delusional disorder, each with the reason it gives.All 9Broader topic 1Related 2Compared with 6Delusional parasitosisRelated: Delusional parasitosis is commonly classified within this diagnostic family when no other disorder explains it.Truman Show delusionRelated: It is one possible diagnostic context for a persistent belief of this kind.