TY  - RPRT
TI  - [Ulcerative colitis associated with pyoderma gangrenosum].
AU  - A Tusnádi
AU  - K Uhrin
AU  - M Bényei
AU  - G Krasznai
PY  - 1994
UR  - https://pubmed.ncbi.nlm.nih.gov/7909938/
ID  - 7909938
ER  -