经临床长期应用证明安全、有效，对细菌 耐药性影响较小.价格相对较低的抗菌药物属于

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29749' and id < 2416000 and id<>'2416000' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29749' and id > 2416000 and id<>'2416000' order by id asc limit 5