This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Orthopaedics
[{'content': "Sprengel's shoulder is due to deformity - \nSelect and explain. \nA. Scapula, B. Humerus, C. Clavicle, D. Vertebra", 'role': 'user'}, {'content': 'Answer: A \nExplanation: Congenital high scanula (sprengers shoulder) \n\nCongenital high scapula is an uncommon congenital deformity characterized by an abnormally high position and relative fixity of scapula.\nThe anomaly represents a failure of the scapula to descend during development to its normal thoracic position.', 'role': 'assistant'}]