Effects of a preconception lifestyle intervention in obese infertile women on diet and physical activity; A secondary analysis of a randomized controlled trial

Tessa M. Van Elteni^* (Corresponding Author), Matty D.A. Karsten, Anouk Geelen, Anne M. Van Oers, Mireille N.M. Van Poppel, Henk Groen, Reinoud J.B.J. Gemke, Ben Willem Mol, Meike A.Q. Mutsaerts, Tessa J. Roseboom, Annemieke Hoek