{"batchcode": "031L2CA", "histograms": [{"histogram": {"Injection site erythema": 1, "Injection site mass": 1, "Injection site pruritus": 1, "Injection site warmth": 1, "Joint range of motion decreased": 1, "Pain in extremity": 1, "Sleep disorder": 1, "Wrong technique in product usage process": 1}, "batchcodes": ["031L2CA"]}]}