TY  - RPRT
TI  - Computed tomography colonography (virtual colonoscopy): a new method for colorectal screening.
AU  - C D Johnson
AU  - D A Ahlquist
PY  - 1999
DO  - 10.1136/gut.44.3.301
UR  - https://pubmed.ncbi.nlm.nih.gov/10026308/
ID  - 10026308
ER  -