处方一般当日有效。特殊情况下有效期可延长，但最长不得超过

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SQL Error: select id,body,options from ***_enewstiku where sourceid='26253' and id < 2197558 and id<>'2197558' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26253' and id > 2197558 and id<>'2197558' order by id asc limit 5