Solitary Peutz-Jeghers type hamartomatous polyps in the duodenum are not always associated with a low risk of cancer: two case reports

by Sekino, Yusuke, Inamori, Masahiko, Hirai, Mitsuru, Suzuki, Kaori, Tsuzawa, Kaoru, Akimoto, Keiko, Takahata, Ayako, Fujisawa, Nobutaka, Saito, Kumiko, Tsunemi, Akisa, Tanaka, Michio, Iida, Hiroshi, Sakamoto, Yasunari, Takahashi, Hirokazu, Koide, Tomoko, Tokoro, Chikako, Abe, Yasunobu, Nakajima, Atsushi, Maeda, Shin, Koyama, Shigeru
Published 2011