%0 Journal Article %T Risk Factors for Toxoplasma gondii Infection in Pregnancy: Results of a Prospective Case-Control Study in Norway %A Kapperud, Georg %A Jenum, Pal A. %A Stray-Pedersen, Babill %A Melby, Kjetil K. %A Eskild, Anne %A Eng, Jan %J American Journal of Epidemiology %V 144 %N 4 %P 405-412 %@ 0002-9262 %D 1996-08-15 %I Oxford University Press %~ DeepDyve