@misc{indiciaee7972e61cc86, title = {Subungual keratoacanthoma.}, author = {A Rico Aguado and J del Rio Legarreta and G Usera Sarraga and C Casado Pérez}, year = {1979}, url = {https://pubmed.ncbi.nlm.nih.gov/549810/}, note = {Source identifier: 549810} }