cannonball metastases

One or more large—e.g., 5 cm in diameter—round, well-circumscribed metastatic nodules in the lungs, classically seen in renal cell carcinoma, but also in choriocarcinoma

cannonball metastases

One or more large, well-circumscribed metastatic nodules in the lungs, classically in renal cell carcinoma, but also in choriocarcinoma