title: [Foreign body in the maxillary sinus].
authors: Afdeling Mondziekten en Kaakchirurgie, Academisch Medisch Centrum Amsterdam/Academisch Centrum Tandheelkunde Amsterdam (ACTA).
authors: R B G
authors: RB
authors: Horsthuis
authors: P
authors: P
authors: Valkenburg
authors: J A H
authors: JA
authors: Lindeboom
mesh_terms: D003762:Dental Instruments / Q000009:adverse effects; D005260:Female; D005547:Foreign Bodies / Q000175:diagnosis*; D006801:Humans; D008443:Maxillary Sinus / Q000293:injuries*; D008875:Middle Aged; D013515:Surgery, Oral