@misc{indiciae3043d75f6769, title = {Multiple pyogenic granulomata occurring during etretinate therapy.}, author = {D M Williamson and R Greenwood}, year = {1983}, doi = {10.1111/j.1365-2133.1983.tb07688.x}, url = {https://pubmed.ncbi.nlm.nih.gov/6639883/}, note = {Source identifier: 6639883} }