PMID: 6221105Apr 1, 1983Paper

Down's syndrome in twins of unlike sex

Journal of Medical Genetics
A AvniS H Reisner


The occurrence of Down's syndrome in both dizygotic twins appears to be very rare. A case of twins of unlike sex is reported, in which chromosomal analysis showed trisomy 21 in both of them, while the parental karyotypes were normal. This is the third reported case of such a constellation, and the second one in which infant and parental chromosomal analysis was done.


May 1, 1977·American Journal of Diseases of Children·H ShionoH Nanbu
Sep 1, 1977·The Journal of Pediatrics·H M HittnerA J Rudolph
Oct 30, 1971·Lancet·M Seabright
Dec 1, 1971·The Tohoku Journal of Experimental Medicine·H ShionoM Yamaguchi
Dec 1, 1972·Archives of Disease in Childhood·D W Fielding, S Walker
Jul 1, 1970·The Journal of Pediatrics·L M DubowitzC Goldberg
Sep 1, 1964·Journal of Medical Genetics·A D MCDONALD

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Sep 1, 1987·Baillière's Clinical Obstetrics and Gynaecology·E BryanJ Burn

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