Researchers have used a new technique to hunt for rare genetic quirks that explain why some people are extremely fat or very thin.
研究者们使用了一种新的技术来探求罕见基因的特性，从而能够解释有些人非常胖而有些人则非常瘦。
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Objective Describing the clinical presentation of a rare deformity, proboscis lateralis, and exploring the clinical technique for its one stage reconstruction.