Fuadhi Rifky, Albertus Ari Adrianto, and Martahadinan, “Unveiling Peutz-Jeghers Syndrome in the Fourth Decade: A Rare Case of Colorectal-Predominant Polyposis and High-Grade Dysplasia without Pathognomonic Pigmentation”, Bioscmed, vol. 10, no. 5, pp. 1882-1895, Mar. 2026.