TY  - RPRT
TI  - Ulcerative colitis: electron microscopic studies with special reference to development of crypt abscesses.
AU  - M Balázs
AU  - A Kovács
PY  - 1989
DO  - 10.1007/bf02553489
UR  - https://pubmed.ncbi.nlm.nih.gov/2924672/
ID  - 2924672
ER  -