Hallucinogen persisting perception disorder: A literature review and three case reports
Journal of Addictive Diseases October 2, 2018 Valentin Yurievich Skryabin, М.а. Винникова, A. Yu. Nenastieva et al. 27 citations
The paper describes diagnostic criteria, clinical presentation and types of hallucinogen persisting perception disorder (HPPD), as well as current approaches to the treatment of this phenomenon using available scientific sources. Three case reports are also presented to demonstrate different types of this disorder. The first case report describes a 23-year old patient with a previous history of...