@misc{indiciaea762af0579d8, title = {An improved rabbit ear model for assessing comedogenic substances.}, author = {A M Kligman and T Kwong}, year = {1979}, doi = {10.1111/j.1365-2133.1979.tb08075.x}, url = {https://pubmed.ncbi.nlm.nih.gov/157151/}, note = {Source identifier: 157151} }