title: Clinical pearls.
authors.affiliation: OD, FAAO.
authors.forename: Larry
authors.initials: L
authors.lastname: Alexander
mesh_terms: D000368:Aged; D000869:Anterior Eye Segment / Q000473:pathology*; D001927:Brain Diseases / Q000209:etiology*; D002675:Child, Preschool; D003229:Conjunctival Diseases / Q000209:etiology* / Q000601:surgery; D004240:Diverticulum / Q000209:etiology* / Q000601:surgery; D005128:Eye Diseases / Q000175:diagnosis* / Q000601:surgery; D005260:Female; D005625:Frontal Lobe / Q000473:pathology; D005626:Frontal Sinus; D006801:Humans; D007223:Infant; D008297:Male; D009078:Mucocele / Q000150:complications*; D010254:Paranasal Sinus Diseases / Q000150:complications*; D013262:Stevens-Johnson Syndrome / Q000150:complications*; D014972:Xanthogranuloma, Juvenile / Q000175:diagnosis* / Q000601:surgery