TY  - RPRT
TI  - An unresponsive skin ulcer.
AU  - S Kohl
AU  - T Rosen
PY  - 1980
DO  - 10.1080/21548331.1980.11946605
UR  - https://pubmed.ncbi.nlm.nih.gov/7372322/
ID  - 7372322
ER  -