TY  - RPRT
TI  - [When and how should one operate on ulcerative colitis].
AU  - R LAGERCRANTZ
AU  - N O ERICSSON
AU  - U RUDHE
PY  - 1960
UR  - https://pubmed.ncbi.nlm.nih.gov/13853528/
ID  - 13853528
ER  -