SST在胃贲门部和胃体部数量较多，胃幽门部较少，食管和肠管各段均未检出；
SST-cells were found more in stomachus cardiacus, stomachus fundus, few in stomachus pyloricus, but not found in oesophagus and intestine.
SST在胃贲门部和胃体部数量较多，胃幽门部较少，食管和肠管各段均未检出；
SST-cells were found more in stomachus cardiacus, stomachus fundus, few in stomachus pyloricus, but not found in oesophagus and intestine.
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