Original Article（原著）

（S001 - S004）

Clinical Investigation for the Differential Diagnosis of Breast Tumor by Means of the Sensitivity Graded Method of Ultrasonotomography(III) -Clinical Appraisal of Differential Criteria and Re-analysis of Misdiagnosed Cases-

T. KOBAYASHI¹, O. TAKATANI¹, N. HATTORI¹, K. KIMURA¹, H. WATANABE², H. MATSUE³

¹Department of Internal Medicine, National Cancer Center Hospital, ²Department of Surgery, National Cancer Center Hospital, ³Department of Diagnostic Radiology, National Cancer Center Hospital