These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
22. [Epidemiology of twin and twin with birth defects in China]. Li H, Zhao Y, Li S, Xu Y, Huang B, Cui M, Zheng G. Zhonghua Yi Xue Za Zhi; 2002 Feb 10; 82(3):164-7. PubMed ID: 11953151 [Abstract] [Full Text] [Related]
27. Twinning and Multiple Birth Rates According to Maternal Age in the City of São Paulo, Brazil: 2003-2014. Otta E, Fernandes ES, Acquaviva TG, Lucci TK, Kiehl LC, Varella MA, Segal NL, Valentova JV. Twin Res Hum Genet; 2016 Dec 10; 19(6):679-686. PubMed ID: 27776569 [Abstract] [Full Text] [Related]
28. Assisted reproductive technology surveillance -- United States, 2010. Sunderam S, Kissin DM, Crawford S, Anderson JE, Folger SG, Jamieson DJ, Barfield WD, Division of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, CDC. MMWR Surveill Summ; 2013 Dec 06; 62(9):1-24. PubMed ID: 24304902 [Abstract] [Full Text] [Related]
29. Still births in a Hausa community. Rehan N. J Pak Med Assoc (1951); 1982 Jul 06; 32(7):156-62. PubMed ID: 12279373 [Abstract] [Full Text] [Related]
30. Breast-feeding: patterns and correlates in Nepal. Tuladhar JM. Asia Pac Popul J; 1990 Mar 06; 5(1):157-63. PubMed ID: 12283345 [Abstract] [Full Text] [Related]
34. Fecundity and twinning. A study within the Danish National Birth Cohort. Basso O, Christensen K, Olsen J. Hum Reprod; 2004 Oct 06; 19(10):2222-6. PubMed ID: 15298973 [Abstract] [Full Text] [Related]
35. Greece. United States. Department of State. Bureau of Public Affairs. Backgr Notes Ser; 1985 Apr 06; ():1-10. PubMed ID: 12178111 [Abstract] [Full Text] [Related]
39. Hypothesis on the causes of the decline in dizygotic twinning rates. James WH. Rev Epidemiol Sante Publique; 1980 Dec 30; 28(4):497-502. PubMed ID: 7221130 [No Abstract] [Full Text] [Related]