Shimzukawa Minoru, Sakakibara Tomohiro, Sato Masatoshi, Okayama Hiroshi, Miki Makoto, Nakagawa Kunitoshi, Miura Motohiko, Ishii Tomohiro, Sato Yuichiro
Department of Respiratory medicine, Japanese Red Cross Sendai Hospital, Sendai.
Nihon Naika Gakkai Zasshi. 2007 Jul 10;96(7):1476-8. doi: 10.2169/naika.96.1476.