Botulinoum Toxin Treatment in Sphincter Disease
Book Chapter
Book Title:
European Manual of Medicine Volume Phoniatrics
Tamer Abd-elsameea Mesallam
Professor | Faculty and Deputy Chairman, Communication and Swallowing Disorders Unit
Address: King AbdulAziz University Hospitals, Building 5, level 2 | Phone: 00966 11 478 6100-5243
