- Long-term safety and efficacy data on botulinum toxin type A: an injection for sialorrheaKenny H Chan
Departments of Otolaryngology, University of Colorado School School of Medicine, Children s Hospital Colorado, Aurora, CO 80045, USA
JAMA Otolaryngol Head Neck Surg 139:134-8. 2013..To evaluate the safety and efficacy data on salivary gland injection botulinum toxin type A for the treatment of sialorrhea...
- Clinical presentation of cervical ribs in the pediatric populationKenny H Chan
Department of Pediatric Otolaryngology, Children s Hospital Colorado, Aurora, CO 80045, USA
J Pediatr 162:635-6. 2013..8% of the 322 children were asymptomatic. The most common symptoms were neck mass and pain. Useful diagnostic tools were cervical spine and chest radiographs. Differential diagnosis of a supraclavicular mass includes cervical ribs...