Trend in legitimate and illegitimate multiple births

Parazzini, F.; Restelli, S.; Moroni, S.; Crosignani, P.G.

Human Reproduction 9(9): 1784-1785

1994


ISSN/ISBN: 0268-1161
PMID: 7836540
DOI: 10.1093/oxfordjournals.humrep.a138797
Document Number: 514473

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