title: Spontaneous regression of primary renal cell carcinoma--a case report.
mesh_terms: D002292:Carcinoma, Renal Cell / Q000473:pathology*; D005260:Female; D006801:Humans; D007668:Kidney / Q000473:pathology; D007680:Kidney Neoplasms / Q000473:pathology*; D008875:Middle Aged; D009336:Necrosis; D009365:Neoplasm Regression, Spontaneous