@misc{indiciaea75b7bd93161, title = {Leg ulcers.}, author = {S K Shami and S Sarin}, year = {1992}, doi = {10.1016/s0190-9622(08)80897-3}, url = {https://pubmed.ncbi.nlm.nih.gov/1401299/}, note = {Source identifier: 1401299} }