Edzard Ernst: Colonic irrigation and the theory of autointoxication. A triumph of ignorance over science. In: Journal of Clinical Gastroenterology, Bd. 24 (1997), Heft 4, S. 196–198, ISSN0192-0790. PMID 9252839
Richard Noll: Historical review. Autointoxication and focal infection theories of dementia praecox. In: World Journal of Biological Psychiatry, 2004 Apr;5(2):66-72, ISSN1562-2975PMID 15179665
zdb-katalog.de
Edzard Ernst: Colonic irrigation and the theory of autointoxication. A triumph of ignorance over science. In: Journal of Clinical Gastroenterology, Bd. 24 (1997), Heft 4, S. 196–198, ISSN0192-0790. PMID 9252839
Richard Noll: Historical review. Autointoxication and focal infection theories of dementia praecox. In: World Journal of Biological Psychiatry, 2004 Apr;5(2):66-72, ISSN1562-2975PMID 15179665