Hill Family, 18q-, Australia
Sanderson Family, Great Britain
Carmody Family, Ireland
Gustafik Family, Great Plains
Green Family, 18p-, Mid-Atlantic
Mondal Family, Trisomy 18, India
Grimes Family, Trisomy 18, Texas Area
Uwadi Family, Canada
Farabee, Mid-Atlantic
Taylor Family, Southeast
Toy Family, Phillippines
Brown Family, Texas Area
Ames Family, 18p-, Great Plains
Harper Family, South Central
Rodriguez Family, Trisomy 18, Southwest
Camacho Family, Guatemala
Obenholtzer Family, 18p-, Southeast
Deduyo Family, 18q-, Southwest
Franchi Family, Mid-Atlantic
Holmes Family, Trisomy 18, Southeast
Alling Family, 18q-, Northeast
