Lifestyle differences between co-twins are associated with decreased similarity in their internal and external exposome profiles. - Drouard, Gabin; Wang, Zhiyang; Heikkinen, Aino; Foraster, Maria; Julvez, Jordi; Kanninen, Katja M.; van Kamp, Irene; Pirinen, Matti; Ollikainen, Miina; Kaprio, Jaakko (Scientific Reports, 2024)