title: Retraction halos in adenoid cystic carcinoma.
authors: Department of Pathology, The Johns Hopkins Hospital, Baltimore, MD 21287, USA.
authors: Anil V
authors: AV
authors: Parwani
authors: Syed Z
authors: SZ
authors: Ali
mesh_terms: D000328:Adult; D044963:Biopsy, Fine-Needle; D003528:Carcinoma, Adenoid Cystic / Q000473:pathology*; D005260:Female; D006801:Humans; D012468:Salivary Gland Neoplasms / Q000473:pathology*