See also
Medical law
Monoamniotic twins
Polycephaly

Notes
References
External links

Types and social history of conjoined twins
The site of the medical Saudi team responsible for numerous successful separation surgeries
Eng and Chang – The Original Siamese Twins; The University of North Carolina at Chapel Hill, The North Carolina Collection Gallery
The Human Marvels: A Historical Reference Site run by J. Tithonus Pednaud, Teratological Historian
Cases of conjoined and incomplete twins Archived 2006-06-10 at the Wayback Machine
Clara and Alta Rodriguez, joined at the pelvis and successfully separated in 1974 at Childrens Hospital of Philadelphia by surgeons including C. Everett Koop
National Library of Medicine: Selected Moments in the History of Conjoined Twins
Conjoined Twins Fast Facts (also lists additional twins)
Emedicine article (this article includes post-mortem images)
Facts About Multiples: Conjoined Records and stats
"The St. Benoit Twins", Scientific American, July 13, 1878, p. 24
The Life of Riley is a 2009 British comedy television series, shown on BBC One & BBC HD. It focuses on the lives of a blended family. Kevin and Kell is a comic strip that focuses on a blended family. The Disney Channel animated series Phineas and Ferb also prominently features a blended family, chosen by co-creator Jeff "Swampy" Marsh in part due to its under-use in childrens programming, and his personal experiences growing up in such a family. References
External links
 The dictionary definition of stepsibling at Wiktionary
 The dictionary definition of stepsib at Wiktionary
 The dictionary definition of stepsister at Wiktionary
 The dictionary definition of stepsis at Wiktionary
 The dictionary definition of stepbrother at Wiktionary
 The dictionary definition of stepbro at Wiktionary