International Journal of Gerontology

Efficacy of Biliary Drainage in the Management of Extrahepatic Cholangiocarcinoma in Older Patients

Chien-Yuan Hung, Keng-Han Lee, Ming-Sheng Chien, Cheng-Hsin Chu, Ching-Chung Lin, Chih-Jen Chen, Ming-Jen Chen, Ching-Wei Chang
page 217~220
DOI: 10.6890/IJGE.202410_18(4).0003

High Population Density Areas in Japan are More Likely to be Influenced by COVID-19 Pandemic-Associated Frailty

Tamaki Hirose, Yohei Sawaya, Masahiro Ishizaka, Naori Hashimoto, Akira Kubo, Tomohiko Urano
page 60~62
DOI: 10.6890/IJGE.202401_18(1).0012