目的探讨血清中癌胚抗原（CEA）和糖类抗原（CA）15-3、CA19-9的测定对腮腺肿物临床诊断的价值。
Objective To evaluate the detection of CEA, CA153, CA199 in serum in clinic diagnosis of parotid tumors.
目的探讨血清中癌胚抗原（CEA）和糖类抗原（CA）15-3、CA19-9的测定对腮腺肿物临床诊断的价值。
Objective To evaluate the detection of CEA, CA153, CA199 in serum in clinic diagnosis of parotid tumors.
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