Solitary Peutz-Jeghers type hamartomatous polyps in the duodenum are not always associated with a low risk of cancer: two case reports.
Sekino Y, Inamori M, Hirai M, Suzuki K, Tsuzawa K, Akimoto K, Takahata A, Fujisawa N, Saito K, Tsunemi A, Tanaka M, Iida H, Sakamoto Y, Takahashi H, Koide T, Tokoro C, Abe Y, Nakajima A, Maeda S, Koyama S. Solitary Peutz-Jeghers type hamartomatous polyps in the duodenum are not always associated with a low risk of cancer: two case reports. J Med Case Rep. 2011 Jun 27; 5:240.