TY  - RPRT
TI  - Collagenous colitis in children.
AU  - J H Yardley
AU  - A J Lazenby
AU  - S Kornacki
PY  - 1993
DO  - 10.1016/0016-5085(93)90762-2
UR  - https://pubmed.ncbi.nlm.nih.gov/8335221/
ID  - 8335221
ER  -