TY  - RPRT
TI  - [Self-esteem in patients with ulcerative colitis].
AU  - S Zepf
AU  - H W Künsebeck
AU  - N Sittaro
PY  - 1981
UR  - https://pubmed.ncbi.nlm.nih.gov/7208961/
ID  - 7208961
ER  -