signet的精選

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用“signet ring cell”造句大全，signet ring cell造句

用“signet ring cell”造句大全，signet ring cell造句

2017-09-03
Morethan96%ofsignetringcellcarcinomasariseinthestomach,withtherestarisingfromotherprimaryorgans.Thisisasignetringcellpatternofadenocarcinomainwhichthecellsarefilledwithmucinvacuolesthatpushthenucleust...