Junko Hirayama, Masahiro Nakamori, Akihiro Matsumoto, Sanmei Chen, Kohei Yoshikawa, Yasushi Horimasu, Kohei Ota, Hirotsugu Miyoshi, Yoko Shimpuku, Yoko Sato. "Risk factors for postextubation pneumonia using diagnosis procedure combination and claims data in Japan." Scientific Reports, 2026. doi:10.1038/s41598-026-44666-3