title: Ultrasonic appearance of renal pelvis after fluid intake.
mesh_terms: D000328:Adult; D004326:Drinking; D005260:Female; D006801:Humans; D007668:Kidney; D009364:Neoplasm Recurrence, Local / Q000175:diagnosis; D013010:Sonication; D014465:Ultrasonics; D014463:Ultrasonography