当细菌侵入牙本质，牙本质的厚度为多少时，牙髓内可找到细茴

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SQL Error: select id,body,options from ***_enewstiku where sourceid='32519' and id < 2583761 and id<>'2583761' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32519' and id > 2583761 and id<>'2583761' order by id asc limit 5