Facebook post by University of Helsinki Julkaistu 03.10.2021 klo 09:04 University of Helsinki kirjoitti Facebookissa A groundbreaking discovery could lead to new insights into the blueprint of identical twins. "This is the first time that we have found a biological marker of this phenomenon in humans", says the professor who led the study. New leads in research into the origin of identical twins | University of Helsinki www.helsinki.fi An international group of researchers has made a groundbreaking discovery that could lead to new insights into the blueprint of identical twins.