Identical twin parents; research reviews: twin pregnancy risk factors, a new twin type and a school legislation update; twin parents and twin researchers in the news.
Some legal and social complications that arise when identical twins have children are examined. The specific case presented concerns assignment of paternity. This section is followed by a review of recent studies of multiple birth pregnancy risk factors, namely mother to infant HIV transmission and congenital hypothyroidism. Honors given to recently recognized twin researchers are noted, as is the birth of twins to an older mother in the United States.
Segal
Nancy L
NL
D004200:Diseases in Twins / Q000209:etiology / Q000235:genetics; D005260:Female; D015658:HIV Infections / Q000635:transmission; D006801:Humans; D018445:Infectious Disease Transmission, Vertical; D008297:Male; D008423:Maternal Age; D010290:Parents; D010334:Paternity; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious; D011272:Pregnancy, Multiple; D012307:Risk Factors; D012574:Schools / Q000331:legislation & jurisprudence*; D018433:Twin Studies as Topic; D014427:Twins; D014430:Twins, Monozygotic