FACIT-Dyspnea Scale 33 Item Bank Version - Limit: Lifting More Than 20 Lbs
facit-dyspnea scale 33 item bank version - limit: lifting more than 20 lbs
FACIT-Dyspnea Scale 33 Item Bank Version - Limit: Lifting More Than 20 Lbs
facit-dyspnea scale 33 item bank version - limit: lifting more than 20 lbs