title: Sonographic appearance of primary lacrimal sac lymphoma.
authors: Sinan
authors: S
authors: Tan
authors: Ayşenur Şirin
authors: AŞ
authors: Özcan
authors: Emine
authors: E
authors: Akçay
authors: Nuran
authors: N
authors: Süngü
mesh_terms: D000293:Adolescent; D003937:Diagnosis, Differential; D006801:Humans; D007766:Lacrimal Apparatus Diseases / Q000000981:diagnostic imaging* / Q000601:surgery; D016393:Lymphoma, B-Cell / Q000000981:diagnostic imaging* / Q000601:surgery; D008297:Male; D014463:Ultrasonography