58岁男性,声音嘶哑一周,胸片示右肺上叶不张伴肺门部肿块影。() ["肺结核球","肺血管瘤","肺错构瘤","肺炎性假瘤","肺癌"]
妇好墓
广播电视节目系统包括的子系统有()。 ["A.时间子系统 ","B.顺时性子系统 ","C.空间子系统 ","D.延时性子系统"]
47岁男性,四肢关节疼痛伴杵状指形成1个月,在骨科行胸片检查示右肺下叶见2.5cm直径肿块影。() ["肺结核球","肺血管瘤","肺错构瘤","肺炎性假瘤","肺癌"]
用户可以根据()进行检索。 ["作者","出版年份","学科领域","科研机构","期刊名称"]
钩藤与天麻的功效应用有何异同?