@misc{indiciaeab2639c15a9d, title = {Perioral dermatitis.}, author = {E Kocsard and R H King}, year = {1972}, doi = {10.1111/j.1440-0960.1972.tb00485.x}, url = {https://pubmed.ncbi.nlm.nih.gov/4644762/}, note = {Source identifier: 4644762} }