title: Unusual presentation of periorbital dirofilariasis.
authors.affiliation: University of Ottawa Eye Institute, Department of Ophthalmology, Ont.
authors.forename: T M
authors.initials: TM
authors.lastname: Johnson
authors.forename: S
authors.initials: S
authors.lastname: Gilberg
authors.forename: S
authors.initials: S
authors.lastname: Robertson
mesh_terms: D000818:Animals; D001706:Biopsy; D001763:Blepharoptosis / Q000175:diagnosis / Q000469:parasitology* / Q000601:surgery; D004183:Dirofilaria immitis / Q000302:isolation & purification; D004184:Dirofilariasis / Q000175:diagnosis / Q000469:parasitology* / Q000601:surgery; D015822:Eye Infections, Parasitic / Q000175:diagnosis / Q000469:parasitology* / Q000601:surgery; D005260:Female; D006801:Humans; D008875:Middle Aged; D009916:Orbital Diseases / Q000175:diagnosis / Q000469:parasitology* / Q000601:surgery; D014057:Tomography, X-Ray Computed