Body ultrasonography (first of two parts).
D001707:Biopsy, Needle / Q000379:methods; D003560:Cysts / Q000175:diagnosis; D003937:Diagnosis, Differential; D005260:Female; D005767:Gastrointestinal Diseases / Q000175:diagnosis; D005831:Genital Diseases, Female / Q000175:diagnosis; D006801:Humans; D007674:Kidney Diseases / Q000175:diagnosis; D008107:Liver Diseases / Q000175:diagnosis; D009369:Neoplasms / Q000175:diagnosis; D011878:Radiotherapy / Q000379:methods; D013158:Splenic Diseases / Q000175:diagnosis; D014465:Ultrasonics / Q000295:instrumentation; D014463:Ultrasonography