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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- James W. H. Birth ranks of spontaneous abortions in sibships of children affected by anencephaly or spina bifida. Br Med J. 1978 Jan 14;1(6105):72–73. doi: 10.1136/bmj.1.6105.72. [DOI] [PMC free article] [PubMed] [Google Scholar]
