Case Report

Axitinib Induced Recurrent Pneumothorax following Near-Complete Response of Renal Cell Carcinoma Lung Metastasis: An Unexpected Complication

Figure 1

Low power microphotograph (10x) shows pulmonary parenchymal involvement by metastatic clear cell renal cell carcinoma (red arrow), adjacent to an area of extensive necrosis (asterisk).
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