启动外源性凝血途径的物质是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29014' and id < 2360957 and id<>'2360957' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29014' and id > 2360957 and id<>'2360957' order by id asc limit 5