单词 | monoamniotic |
释义 | > as lemmasmonoamniotic monoamniotic adj. Brit. , U.S. Biology and Medicine having or sharing a single amnion.ΚΠ 1917 H. H. Newman Biol. of Twins i. 23 The twins were not only monochorial but mon-amniotic (contained within a single amnion). 1932 Q. Rev. Biol. 7 298/2 In Tatusia, a mammal which normally has identical quadruplets, the four young are monoamniotic, because the single germ from which they are derived splits at such a relatively late stage that a common amnion has already been formed. 1975 Nature 13 Nov. 182/2 For this purpose will anyone with data on the sex of any monoamniotic twins please communicate with Dr W. James. 1989 Jrnl. Royal Soc. Med. 82 570/2 Monochorionic placentas, whether mono- or di-amniotic, were found only with monozygotic twins. < as lemmas |
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