男性，48岁。乙型肝炎病史16年。近2个月肝区胀痛不适。CT检查：肝右叶6cm占位性病变。为进一步明确诊断应首选检测

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='32594' and id < 2591632 and id<>'2591632' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32594' and id > 2591632 and id<>'2591632' order by id asc limit 5