Cite
MLA Citation
F J van Lenthe et al.. “What determines drop out in prospective studies of coronary heart disease risk factors between youth and young adulthood: the Young Hearts Study.” Journal of epidemiology and community health, vol. 55, no. 9, 2001, pp. 681–682. http://access.bl.uk/ark:/81055/vdc_100137792564.0x000025