<prompt> All the following familial syndromes are associated with development of pheochromocytoma except:Sturge-Weber syndrome.Von Recklinghausen disease.MEN Type II.Prader-Willi syndrome.  <response>: Ans. is d i.e. Prader willi syndrome Pheochromocytoma is associated with the following familial syndromes.MEN syndrome type II and Type IIIVon Hippel Lindau syndromeVon RecklinghausenSturge weber Syndrome 