Ki-ras Mutations in Pancreatic Secretions and Aspirates From Two Patients Without Pancreatic Cancer

Abstract
Hiromichi Suzuki, Sadao Yoshida, Yoshihito Ichikawa, Hikaru Yokota, Hiroshi Mutoh, Akio Koyama, Masakatsu Fukazawa, Takeshi Todoroki, Katashi Fukao, Kazuhiko Uc