TY  - RPRT
TI  - Nasal mucosal involvement in ulcerative colitis.
AU  - L A Easton
PY  - 1985
DO  - 10.1111/j.1445-5994.1985.tb02734.x
UR  - https://pubmed.ncbi.nlm.nih.gov/3859264/
ID  - 3859264
ER  -