This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Disorders of Pubey, Subject name: Pediatrics
A 6-year-old girl presents with precocious pubey, some bony lesions & hyperpigmented skin lesions as shown below. What is the most probable diagnosis? 
Select and explain. 
A. Prader Willi syndrome, B. Laurence Moon syndrome, C. Cushing syndrome, D. McCune-Albright syndrome
D: McCune-Albright syndrome
Answer: D: McCune-Albright syndrome 
Explanation: The history & image given in question suggests the diagnosis of MC CUNE ALBRIGHT SYNDROME: MC CUNE ALBRIGHT SYNDROME: - Characterized by Triad of Precocious pubey Cafe au lait spots Polyostotic fibrous dysplasia - Occurs due to somatic activating mutation of stimulatory G- protein - Associated endocrine abnormalities are * Hypehyroidism Rickets GH excess Precocious pubey