Elevation of Peak Expiratory Flow by a “Spitting” Maneuver
| Autor: | Strayhorn, Valerie, Leeper, Kenneth, Tolley, Elizabeth, Self, Timothy |
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| Zdroj: | Chest; April 1998, Vol. 113 Issue: 4 p1134-1136, 3p |
| Abstrakt: | To determine if peak expiratory flow (PEF) is higher using incorrect technique versus correct technique with five marketed peak flowmeters. |
| Databáze: | Supplemental Index |
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