Authors Permission Granted
Whenever possible written permission has been granted to Twinless Twins Support Group International for the use of website text material. Mention of the author’s name with the article text, their credentials and current biography is included.
Dr. Raymond Brandt Mary R. Morgan Joan Woodward
Nancy Segal Darcie Sims Valerie Schwiebert
Elizabeth Devita-Raeburn Martha Tousley Betty Jean Case
Therese Rando Joan Bruner Althea Hayton
Elizabeth A. Pector Caryl Dennis Barbara Klein