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PubMed · 13553155

Twins: collision, impaction, compaction, and interlocking.

E D NISSEN
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DystociaFemaleGastrointestinal DiseasesPregnancyTwinsDYSTOCIA/etiology and pathogenesisTWINSJournal Article

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E D NISSEN. 1958. Twins: collision, impaction, compaction, and interlocking.. https://pubmed.ncbi.nlm.nih.gov/13553155/

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