Q. A 68-year-old man presents to the primary care clinic with complaints of noticing blood at the end of urination for the past few weeks. He denies any pain or discomfort during urination. He has a medical history of diabetes and hypertension, for which he is currently taking treatment. Additionally, he used to be a smoker for 15 years in the past but has since quit smoking. On physical examination, there are no significant findings other than a mild pallor. A urinalysis reveals the presence of hematuria with 20 RBC/HPF What is the most appropriate next step in the management of this patient?