下列哪种激素作用于靶细胞时以cAMP为第二 信使（      ）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25949' and id < 2180104 and id<>'2180104' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25949' and id > 2180104 and id<>'2180104' order by id asc limit 5