TY  - RPRT
TI  - Clinico-sigmoidoscopic presentation in non-specific ulcerative colitis.
AU  - D Singh
AU  - G C Singhal
AU  - K C Khare
PY  - 1970
UR  - https://pubmed.ncbi.nlm.nih.gov/5496984/
ID  - 5496984
ER  -