An asymptotic analysis for an integrable variant of the Lotka–Volterra prey–predator model via a determinant expansion technique

by Masato Shinjo, Masashi Iwasaki, Akiko Fukuda, Emiko Ishiwata, Yusaku Yamamoto, Yoshimasa Nakamura
Published 2015-12-01

Colorectal cancer in Crohn’s disease: a series of 6 cases

by Kazuhide Ishimaru, Tetsuro Tominaga, Takashi Nonaka, Akiko Fukuda, Masaaki Moriyama, Shosaburo Oyama, Mitsutoshi Ishii, Terumitu Sawai, Takeshi Nagayasu
Published 2021-06-01

Epidermoid cyst of the cecum resected by single-incision laparoscopic colectomy: a case report

by Tetsuro Tominaga, Takashi Nonaka, Akiko Fukuda, Masaaki Moriyama, Shosaburo Oyama, Mitsuhisa Ishii, Terumitsu Sawai, Nozomi Ueki, Takeshi Nagayasu
Published 2021-02-01

Complete closure of a colo-duodenal fistula in a patient with advanced ascending colon cancer after pembrolizumab combined with radiation therapy: a case report

by Tetsuro Tominaga, Takashi Nonaka, Akiko Fukuda, Masaaki Moriyama, Shosaburo Oyama, Mitsutoshi Ishii, Masato Nishimuta, Yuta Fujise, Terumitsu Sawai, Takeshi Nagayasu
Published 2021-07-01