title: Normal thymus mimicking 'mediastinal mass'.
authors.affiliation: Department of Radiodiagnosis, All India Institute of Medical Sciences, New Delhi, India. arun676@gyahoo.com
authors.forename: Arun Kumar
authors.initials: AK
authors.lastname: Gupta
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D007223:Infant; D008206:Lymphatic Diseases / Q000175:diagnosis*; D008297:Male; D008477:Mediastinal Diseases / Q000175:diagnosis*; D013902:Radiography, Thoracic; D012016:Reference Values; D013950:Thymus Gland / Q000000981:diagnostic imaging / Q000473:pathology*; D018608:Ultrasonography, Doppler