Wijnstok, N J, Hoekstra, T, van Mechelen, W, Kemper, H C G & Twisk, J W R 2013, ' Cohort Profile: The Amsterdam Growth and Health Longitudinal Study ', International Journal of Epidemiology, vol. 42, no. 2, pp. 422-429 . https://doi.org/10.1093/ije/dys028 International Journal of Epidemiology, 42(2), 422-429. Oxford University Press Wijnstok, N J, Hoekstra, T, van Mechelen, W, Kemper, H C G, Twisk, J W R & Hoekstra, T 2013, ' Cohort Profile: The Amsterdam Growth and Health Longitudinal Study ', International Journal of Epidemiology, vol. 42, no. 2, pp. 422-429 . https://doi.org/10.1093/ije/dys028