Traces of embryogenesis are the same in monozygotic and dizygotic twins: not compatible with double ovulation.
Boklage CE.
Hum Reprod. 2009 Jun;24(6):1255-66. doi: 10.1093/humrep/dep030. Epub 2009 Feb 27.
Unusual Twinning Resulting in Chimerism: A Systematic Review on Monochorionic Dizygotic Twins.
Peters HE, König TE, Verhoeven MO, Schats R, Mijatovic V, Ket JC, Lambalk CB.
Twin Res Hum Genet. 2017 Apr;20(2):161-168. doi: 10.1017/thg.2017.4. Epub 2017 Feb 27.
Why are there more same-sex than opposite-sex dizygotic twins?
Kanazawa S, Segal NL, de Meza D.
Hum Reprod. 2018 May 1;33(5):930-934. doi: 10.1093/humrep/dey046.
Monochorionic Dizygotic Twins Conceived Spontaneously Showed Chimerism in Karyotype and Blood Group Type.
Yoshida A, Kaji T, Sogawa E, Yonetani N, Suga K, Nakagawa R, Iwasa T.
Twin Res Hum Genet. 2021 Jun;24(3):184-186. doi: 10.1017/thg.2021.20. Epub 2021 Jun 15.
Simultaneous occurrence of idiopathic trachyonychia in dizygotic twins.
Bibb LA, Chang MW.
Pediatr Dermatol. 2021 Nov;38(6):1586-1587. doi: 10.1111/pde.14847. Epub 2021 Nov 1.
Non-invasive prenatal testing detects blood chimerism in dizygotic twins.
Janicki E, Janssens K, Blaumeiser B.
Prenat Diagn. 2022 Feb;42(2):236-239. doi: 10.1002/pd.6082. Epub 2021 Dec 28.
Comparison of the Concordance of Cardiometabolic Diseases and Physical and Laboratory Examination Findings between Monozygotic and Dizygotic Korean Adult Twins: A Cross-Sectional Study Using KoGES HTS Data.
Kang HS, Kim SY, Choi HG, Lim H, Kim JH, Kim JH, Cho SJ, Nam ES, Min KW, Park HY, Kim NY, Choi Y, Kwon MJ.
Nutrients. 2022 Nov 15;14(22):4834. doi: 10.3390/nu14224834.
Lifespans of Twins: Does Zygosity Matter?
Hjelmborg J, Larsen P, Kaprio J, McGue M, Scheike T, Hougaard P, Christensen K.
Genes (Basel). 2019 Feb 20;10(2):166. doi: 10.3390/genes10020166.
Twins: A cloning experience.
Prainsack B, Spector TD.
Soc Sci Med. 2006 Nov;63(10):2739-52. doi: 10.1016/j.socscimed.2006.06.024. Epub 2006 Jul 31.
Social Comparison Orientation in Monozygotic and Dizygotic Twins.
Huguet P, Carlier M, Dolan CV, de Geus EJ, Boomsma DI.
Twin Res Hum Genet. 2017 Dec;20(6):550-557. doi: 10.1017/thg.2017.61. Epub 2017 Nov 10.
