TY - GEN AU - Hoekstra,Chantal AU - Willemsen,Gonneke AU - van Beijsterveldt,C E M Toos AU - Lambalk,Cornelius B AU - Montgomery,Grant W AU - Boomsma,Dorret I TI - Body composition, smoking, and spontaneous dizygotic twinning SN - 1556-5653 PY - 2010///0316 KW - Adolescent KW - Adult KW - Body Composition KW - Educational Status KW - Female KW - Gravidity KW - Humans KW - Maternal Age KW - Middle Aged KW - Netherlands KW - epidemiology KW - Pregnancy KW - Pregnancy Complications KW - Prevalence KW - Registries KW - Retrospective Studies KW - Risk Factors KW - Smoking KW - Twins, Dizygotic KW - Twins, Monozygotic KW - Young Adult N1 - Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't; Twin Study UR - https://doi.org/10.1016/j.fertnstert.2008.10.012 ER -