CDKN2A / p16 Exon 2 Hypermethylation in Lung Squamous Cell Carcinoma Associated with Interstitial and Emphysematous Lung Diseases: A Comparative Analysis of Tumor, Adjacent and Distant Lung Tissues. - Miyakawa, Keita; Oyama, Kyohei; Liu, Jiayao; Akiyama, Naoko; Sakata, Akira; Hayashi, Manami; Kamikokura, Yuki; Aoki, Naoko; Yuzawa, Sayaka; Ichihara, Shin; Sasaki, Takaaki; Kitada, Masahiro; et al. (Current Oncology, 2026)