<prompt> A 6-year-old girl presents with precocious puberty, some bony lesions hyperpigmented skin lesions as shown below. What is the most probable diagnosis?Prader Willi syndromeLaurence Moon syndromeCushing syndromeMcCune-Albright syndrome  <response>: d. McCune-Albright syndromePrecocious puberty, polyostotic fibrous dysplasia cafe au lait spots are features of McCune Albright syndrome 