title: Left adrenal neuroblastoma with normal conventional radiologic studies: value of gray scale ultrasonography.
mesh_terms: D000310:Adrenal Gland Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging; D000311:Adrenal Glands / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D007223:Infant; D009447:Neuroblastoma / Q000175:diagnosis* / Q000000981:diagnostic imaging; D011859:Radiography; D014463:Ultrasonography