PGI22 VALIDATION OF A NOCTURNAL GASTROESOPHAGEAL REFLUX DISEASE (GERD) SYMPTOM SEVERITY AND IMPACT INSTRUMENT
Abstract
Authors
G Harding L Roberts BM Spiegel RR Mody D Revicki PJ Kahrilas ML Camilleri K Walter
G Harding L Roberts BM Spiegel RR Mody D Revicki PJ Kahrilas ML Camilleri K Walter
ISPOR recommends that you update your browser for more security, speed and the best experience on ispor.org. Update my browser now