喀痰除去を目的とした呼気方法puffingの呼気流量増加に関する検討
Increase of peak expiratory flow with puffing

Hoshinori Kanazawa, Yohei Oshima, Akira Tamaki
2010 Nihon Kokyu Kea Rihabiriteshon Gakkaishi  
doi:10.15032/jsrcr.20.3_245 fatcat:jq6fieisefeoneuaxloyexe4qa