Cancer Disease Coding and Staging - AHIMA

(ICD-O-3 presentation. An exact primary site was not able to be determined.) 8. Retrogastric tissues involved with cancer C76.2 (Rule B) 9. Cancer in the area of the mediastinum C76.1 (Rule B) 10. Large tumor involving the lateral and posterior wall of the bladder C67.8 (Rule C) 11. Tumor originating in the left upper lobe of ................
................