TY  - RPRT
TI  - [Ulcerative colitis. Review based on 172 cases].
AU  - H Fahrländer
PY  - 1966
DO  - 10.1055/s-0028-1111620
UR  - https://pubmed.ncbi.nlm.nih.gov/6012678/
ID  - 6012678
ER  -