The role of prenatal, perinatal and postnatal factors in the explanation of socioeconomic inequalities in preschool asthma symptoms: the Generation R Study
Esther Hafkamp-de Groen, Lenie van Rossem, Johan C de Jongste, Ashna D Mohangoo, Henriëtte A Moll, Vincent W V Jaddoe, Albert Hofman, Johan P Mackenbach, Hein Raat
J Epidemiol Community Health Nov 2012, 66 (11) 1017-1024; DOI: 10.1136/jech-2011-200333