Is intensive counseling in maternity care feasible and effective in promoting physical activity among women at risk for gestational diabetes?

Aittasalo M,  Raitanen J, Kinnunen TU, Ojala K, Kolu P, Luoto R. Is intensive counseling in maternity care feasible and effective in promoting physical activity among women at risk for gestational diabetes? Secondary analysis of a cluster randomized NELLI study in Finland. Int J Behav Nutr Phys Act 2012;9:104