title: Simultaneous intrathoracic and peritoneal splenosis with spontaneous regression of intrathoracic splenosis.
mesh_terms: D000328:Adult; D002828:Choristoma; D006801:Humans; D008297:Male; D009365:Neoplasm Regression, Spontaneous; D009378:Neoplasms, Multiple Primary; D010534:Peritoneal Neoplasms; D013154:Spleen; D013899:Thoracic Neoplasms