TY  - RPRT
TI  - Grading system for histologic changes in rat small bowel transplants.
AU  - R E Sonnino
AU  - J M Riddle
AU  - T J Pritchard
PY  - 1992
UR  - https://pubmed.ncbi.nlm.nih.gov/1604587/
ID  - 1604587
ER  -