Unveiling the Therapeutic Potential of Osteocalcin in Diabetes Mellitus: A Case Study Patient Background: Mrs. Smith, a 55-year-old female, presented to the endocrinology clinic with a history of type 2 diabetes mellitus (T2DM) diagnosed five years ago. Despite adherence to oral hypoglycemic agents and lifestyle modifications, her glycemic control remained suboptimal, with persistent hyperglycemia and...