title: Editorial: The Kveim controversy and Crohn's disease.
mesh_terms: D000818:Animals; D003424:Crohn Disease / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D051379:Mice; D012507:Sarcoidosis / Q000175:diagnosis* / Q000209:etiology; D012882:Skin Tests; D013154:Spleen