Kuehnen, Peter; Mischke, Mona; et al. (NaN undefined NaN). „An Alu Element–Associated Hypermethylation Variant of the POMC Gene Is Associated with Childhood Obesity”. PLoS Genetics. 8 (3): e1002543. doi:10.1371/journal.pgen.1002543.Проверите вредност парамет(а)ра за датум: |date= (помоћ)