<prompt> Kleine Levin syndrome which of the following is not true ?Hyper somniaHyposexulitySpontaneous resolutionAlso called sleeping beauty syndrome  <response>: Ans. isbi.e., HyposexulityRef: NORD guide to rare disorders p.544Klelne-Levin syndrome KLS:It is also known as Sleeping Beauty syndrome.it is a rare sleep disorder characterized by persistent episodic hypersomnia andcognitive or mood changes.Many patients also experience hyperphagia, hypersexuality and other symptoms. 