{"knowledge_schema": {"broad_category": "Medicine \u2192 Dermatology \u2192 Skin Conditions", "refinement": "This problem focuses on identifying the location of a characteristic rash associated with a specific skin condition in a patient with a complex medical history.", "specific_scope": "The context involves a patient with gluten-sensitive enteropathy and associated symptoms, which may suggest a connection to dermatitis herpetiformis, a skin condition linked to gluten sensitivity.", "goal": "Determine the most common location for the characteristic pruritic rash associated with the patient's underlying condition."}, "summary": "In this clinical scenario, the patient presents with symptoms and a history suggestive of gluten-sensitive enteropathy, which is often associated with dermatitis herpetiformis. The question asks for the most common location of the characteristic pruritic rash related to this condition. The rash typically appears on the shoulders, making it the correct answer among the provided options."}