title: [Pulmonary blastoma: an unexpected finding in a woman with polyarthritis].
authors.forename: J
authors.initials: J
authors.lastname: Ortiz De Saracho
authors.forename: L
authors.initials: L
authors.lastname: Pantoja
authors.forename: M D
authors.initials: MD
authors.lastname: Ludeña
mesh_terms: D001168:Arthritis / Q000150:complications / Q000473:pathology*; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000150:complications / Q000000981:diagnostic imaging*; D008875:Middle Aged; D018202:Pulmonary Blastoma / Q000150:complications / Q000000981:diagnostic imaging*; D011859:Radiography