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Literature DB >> 1253723

[The incidence of twin births].

Abstract

Source DB: PubMed Journal: Dtsch Med Wochenschr ISSN： 0012-0472 Impact factor: 0.628

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2 in total

Authors: F Vogel; W E Crusio; C Kovac; J P Fryns; M Freund
Journal: Hum Genet Date: 1990-11 Impact factor: 4.132

Authors: D Livadas; D A Koutras; J Economidou; S Hadziyannis; J E Hesser
Journal: J R Soc Med Date: 1979-07 Impact factor: 18.000

2 in total