Percentage of reads that correspond to bacterial groups suspected of triggering noma in the different sample groups, as determined by OTUs from the 97% cutoff.

Taxa indicated in bold are more abundant in noma or both noma and ANG samples compared to the control. Abbreviations are identical to those used in Table 2. *indicates 1 read obtained, which equals a percentage of −3.Percentage of reads that correspond to bacterial groups suspected of triggering noma in the different sample groups, as determined by OTUs from the 97% cutoff.以粗体标注的分类群（taxa），在走马疳（noma）样本中，或同时在走马疳与ANG样本中，其丰度均高于对照样本。缩写与表2中所用一致。*代表仅获得1条测序读段（read），对应占比为-3%。本研究通过97%相似度截止阈值下的操作分类单元（Operational Taxonomic Unit, OTU）分析，统计了不同样本组中与疑似引发走马疳的细菌类群对应的测序读段占比。