Laurence moon biedl syndrome is associated with: (A) Polydactyly, (B) Mental retardation, (C) Retinitis pigmentosa, (D) All of the above
Answer is D. Laurence-Moon-Biedl syndrome is characterized by:Obesity PolydactylyMental retardationHypogonadotropic hypogonadismRetinitis pigmentosa(Refer: OP Ghai's Textbook of Pediatrics, 8th edition, pg no. 496)