![Exposure to Electromagnetic Fields during Pregnancy with Emphasis on Electrically Heated Beds: Association with Birthweight and Intrauterine Growth Retardation]()
Exposure to Electromagnetic Fields during Pregnancy with Emphasis on Electrically Heated Beds: Association with Birthweight and Intrauterine Growth RetardationMichael B. Bracken, Kathleen Belanger, Karen Hellenbrand, Larry Dlugosz, Theodore R. Holford, Jean-Ellen McSharry, Karen Addesso and Brian Leaderer · Epidemiology · 1995