{"batchcode": "FD4500", "histograms": [{"histogram": {"Anxiety": 1, "Blood culture": 1, "C-reactive protein": 1, "Cardiac valve vegetation": 1, "Computerised tomogram thorax": 1, "Disturbance in attention": 1, "Dizziness": 1, "Echocardiogram": 1, "Fatigue": 1, "Magnetic resonance imaging head": 1, "Ocular discomfort": 1, "Red blood cell sedimentation rate": 1, "Serology test": 1, "Sleep disorder": 1, "Stress": 1, "Tremor": 1, "Ultrasound chest": 1, "Ultrasound scan": 1}, "batchcodes": ["FD4500"]}]}