Sadao Kozuka

Premalignancy of the mucosal polyp in the large intestine: II. Estimation of the periods required for malignant transformation of mucosal polyps

S. Kozuka, M. Nogaki, M. Nogaki, 1975, Diseases of the colon and rectum.

Relationship of intrahepatic bile duct hyperplasia to cholangiocellular carcinoma

M. Ito, Sadao Kozuka, M. Kurashina, 1988, Cancer.

Cerebral Aneurysm Induced by Giant Cell Arteritis

M. Furuse, M. Furuse, S. Kozuka, 1979, Angiology.

Surgical Treatment of Speckled Skin Caused by Dyschromatosis Symmetrica Hereditaria

T. Usuda, S. Kozuka, T. Matsuda, 1986, The Journal of dermatology.