-
Naohide TAKAYAMA
Department of Microbiology and Department of Hygiene, School of Medicine, Chiba University Tokyo Women's Medical College, Institute of Gastroenterology
-
Nobuo SAKURAI
Department of Microbiology and Department of Hygiene, School of Medicine, Chiba University Tokyo Women's Medical College, Institute of Gastroenterology
-
Muneharu NAKAYAMA
Department of Microbiology and Department of Hygiene, School of Medicine, Chiba University Tokyo Women's Medical College, Institute of Gastroenterology Chirurgische Klinik r. d. Isar der Technischen Hochschule, Munchen
