CJRTP
Effect of One-way Tracheostomy Speaking Valve on Aspiration of Dysphagia Patients after Tracheotomy for Cerebral Hemorrhage
ZHOU Hui-chang,ZHANG Pan-de,WEI Xiao-mei,DOU Zu-lin
《Chinese Journal of Rehabilitation Theory and Practice》 . 2020, (11): 1292 -1296 .  DOI: 10.3969/j.issn.1006-9771.2020.11.008