TY  - RPRT
TI  - Arthritis associated with ulcerative colitis.
AU  - J ROTSTEIN
AU  - I ENTEL
AU  - B ZEVINER
PY  - 1963
DO  - 10.1136/ard.22.3.194
UR  - https://pubmed.ncbi.nlm.nih.gov/13975405/
ID  - 13975405
ER  -