Features of Laurence-Moon-Bardet-Biedl syndrome include all of the following EXCEPT:
High-Yield Explanation
Laurence-Moon-Bardet-Biedel Syndrome: -Autosomal recessive disorder of hypogonadotropic hypogonadism -characterised by Mental retardation Obesity Polydactyly Retinitis pigmentosa Hypogonadism - delayed pubey