Radiology quiz case 2. Blindness secondary to nasal polyposis.
Rodríguez-Valiente
Antonio
A
Hospital Universitario Puerta de Hierro, Madrid, Spain.
Ibanez
Andrés
A
González-García
José Angel
JA
Trinidad
Almudena
A
García-Berrocal
José Ramón
JR
Ramírez-Camacho
Rafael
R
D001766:Blindness / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009298:Nasal Polyps / Q000150:complications* / Q000000981:diagnostic imaging*; D011859:Radiography