作者单位:
Univ Hlth Network, Princess Margaret Hosp, Wharton Head & Neck Ctr, Dept Otolaryngol, Toronto, ON
[1]
Univ Hlth Network, Toronto Gen Hosp, Div Gen Surg, Toronto, ON M5G 2C4, Canada
[2]
Queens Canc Res Inst, Div Canc Care & Epidemiol, Kingston, ON, Canada
[3]
Queens Univ, Queens Canc Res Inst, Dept Otolaryngol, Kingston, ON K7L 3N6, Canada
[4]
发布时间
2015-05-08