e/Identical Strangers

Information
has gloss	eng: Identical Strangers: A Memoir of Twins Separated and Reunited is a 2007 memoir written by Elyse Schein and Paula Bernstein and published by Random House. The twins were given up by their mentally ill mother and separated as infants, in part, to participate in a twin study. They were adopted by separate families who weren't told they were twins. Soon after they met for the first time in 2004 at the age of 35, they began writing the book. Of the 13 children involved in the study, three sets of twins and one set of triplets have discovered one another. One or two sets of twins may still not know they have an identical twin.
lexicalization	eng: Identical strangers
instance of	(noun) either of two offspring born at the same time from the same pregnancy twin