下列选项中，位于真皮内，由小痣细胞组成的是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29986' and id < 2429995 and id<>'2429995' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29986' and id > 2429995 and id<>'2429995' order by id asc limit 5