title: Neonatal chest wall hamartoma.
mesh_terms: D006222:Hamartoma / Q000473:pathology* / Q000601:surgery; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D010996:Pleural Effusion; D013902:Radiography, Thoracic; D013899:Thoracic Neoplasms / Q000473:pathology* / Q000601:surgery