Choi MJ، Maibach HI (2005). "Role of ceramides in barrier function of healthy and diseased skin". American Journal of Clinical Dermatology. ج. 6 ع. 4: 215–23. DOI:10.2165/00128071-200506040-00002. PMID:16060709.
Choi MJ، Maibach HI (2005). "Role of ceramides in barrier function of healthy and diseased skin". American Journal of Clinical Dermatology. ج. 6 ع. 4: 215–23. DOI:10.2165/00128071-200506040-00002. PMID:16060709.