Hay, Roderick J.; Johns, Nicole E.; Williams, Hywel C.; Bolliger, Ian W.; Dellavalle, Robert P.; Margolis, David J.; Marks, Robin; Naldi, Luigi; Weinstock, Martin A.; Wulf, Sarah K.; Michaud, Catherine; Murray, Christopher J.L.; Naghavi, Mohsen (2013 թ․ հոկտեմբերի 28). «The Global Burden of Skin Disease in 2010: An Analysis of the Prevalence and Impact of Skin Conditions». The Journal of Investigative Dermatology. 134 (6): 1527–34. doi:10.1038/jid.2013.446. PMID24166134.
Hay, Roderick J.; Johns, Nicole E.; Williams, Hywel C.; Bolliger, Ian W.; Dellavalle, Robert P.; Margolis, David J.; Marks, Robin; Naldi, Luigi; Weinstock, Martin A.; Wulf, Sarah K.; Michaud, Catherine; Murray, Christopher J.L.; Naghavi, Mohsen (2013 թ․ հոկտեմբերի 28). «The Global Burden of Skin Disease in 2010: An Analysis of the Prevalence and Impact of Skin Conditions». The Journal of Investigative Dermatology. 134 (6): 1527–34. doi:10.1038/jid.2013.446. PMID24166134.