[Frontal mucoceles. Contribution to the study of its etiopathology].
D005626:Frontal Sinus / Q000000981:diagnostic imaging*; D006801:Humans; D009078:Mucocele / Q000209:etiology*; D010255:Paranasal Sinus Neoplasms / Q000209:etiology*; D011859:Radiography
Mucoceles frontales. Contribución al estudio de su etiopatogenia.