“elective neck dissection”簡單造句，elective neck dissection造句子

Objective To assess whether the elective neck dissection would be beneficial as a routine management in the N 0 squamous cell carcinoma of the tongue.

Selective neck dissection in the management of supraglottic carcinoma with clinically negative(cN_0) lymph nodes

Clinical investigation on selective neck dissection in 32 cases of cN0 supraglottis carcinoma