^ Rehan VK, et al. Perinatal nicotine exposure induces asthma in second generation offspring. BMC Med. 2012 Oct 30;10:129.
^ Zambrano E, et al. Sex differences in transgenerational alterations of growth and metabolism in progeny (F2) of female offspring (F1) of rats fed a low protein diet during pregnancy and lactation. J Physiol 2005; 566: 225-236.
^ Kaati G, Bygren LO, Edvinsson S: Cardiovascular and diabetes mortality determined by nutrition during parents' and grandparents' slow growth period. Eur J Hum Genet 2002; 10: 682–688.