TY  - RPRT
TI  - Pyoderma gangrenosum after cholecystectomy.
AU  - A J Carr
AU  - R C Percival
AU  - K Rogers
AU  - C T Harrington
PY  - 1986
DO  - 10.1136/bmj.292.6522.729
UR  - https://pubmed.ncbi.nlm.nih.gov/2937506/
ID  - 2937506
ER  -