TY  - RPRT
TI  - Ulcerative colitis and marijuana.
AU  - J A Baron
AU  - R D Folan
AU  - M L Kelley
PY  - 1990
DO  - 10.7326/0003-4819-76-3-112-6-471_1
UR  - https://pubmed.ncbi.nlm.nih.gov/2310110/
ID  - 2310110
ER  -