The present status and future issues regarding the use of nonprescription drugs, obtained from the results of face-to-face surveys with the inhabitants of remote islands

Tadahiko Hirayama, Hidekazu Tanaka, Shintarou Suzuki, Kouhei Inoue, Aki Nagatomi, Seiji Sakumoto, Toshihiro Kitahara, Cho Ichiro Miyazaki, Kiyomitu Yoshitani, Hiroki Satoh, Satoko Hori, Akiko Miki, Yasufumi Sawada