Eifan, Aarif O Incomplete attack and protracted sacroiliitis: an unusual manifestation of FMF in a child. [electronic resource] - European journal of pediatrics Apr 2007 - 383-4 p. digital Publication Type: Case Reports; Journal Article ISSN: 0340-6199 Standard No.: 10.1007/s00431-006-0245-6 doi Subjects--Topical Terms: Arthritis--diagnosisChildDiagnosis, DifferentialFamilial Mediterranean Fever--complicationsFemaleHumansMagnetic Resonance ImagingMutationSacroiliac Joint--pathology