Unlike real scorpions, these creatures lack a long post-abdomen stinger.

不像真正的蝎子，这些生物缺少长长的后腹部尾刺。

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Objective To study the diagnosis and treatment of gastroparesis of post nongastric operation of abdomen.

目的探讨腹部非胃手术后胃瘫的诊断和治疗方法。

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According to preliminary results of a post-mortem examination released this month, the child died accidentally from a torn artery in his abdomen and had bruises consistent with injuring himself.

BBC: Max Shatto: Texas prosecutor declines charges in death