New methods of diagnosis.
D000008:Abdominal Neoplasms / Q000000981:diagnostic imaging; D000792:Angiography; D001027:Aortography; D002648:Child; D006801:Humans; D008113:Liver Neoplasms / Q000000981:diagnostic imaging; D008479:Mediastinal Neoplasms / Q000000981:diagnostic imaging; D009369:Neoplasms / Q000000981:diagnostic imaging*; D010386:Pelvic Neoplasms / Q000000981:diagnostic imaging; D012983:Soft Tissue Neoplasms / Q000000981:diagnostic imaging; D013679:Technology, Radiologic; D013899:Thoracic Neoplasms / Q000000981:diagnostic imaging; D014056:Tomography, X-Ray; D009396:Wilms Tumor / Q000000981:diagnostic imaging