(1) Department of Surgery and,;(2) Pathology, School of Medicine, and,;(3) Department of Pathology, School of Allied Health Sciences, Kitasato University, 1-15-1 Kitasato, Sagamihara, Kanagawa 228-8555, Japan, JP
Abstract:
(Received for publication on Mar. 5, 1999; accepted on Jan. 7, 2000)