Human Kidney Anatomy Diagram - Structure, Function & Medical Education #3738831 (License: Personal Use)

This diagram depicts two human kidneys: one in full external view and the other as a longitudinal cross-section revealing the renal cortex, medulla, pyramids, calyces, and pelvis. The renal artery (red), vein (blue), and ureter (tan) are clearly shown connecting to the hilum. Color-coding enhances understanding of vascular supply and urinary drainage pathways.

Used in medical education, patient brochures, health websites, and urology/nephrology resources to explain kidney structure and function; matches user intent for learning anatomy or understanding kidney-related conditions.