TY  - RPRT
TI  - Directable cannula for gastrojejunal catheterization.
AU  - M I Pedersen
AU  - G Twedt
PY  - 1990
DO  - 10.2214/ajr.154.1.2104716
UR  - https://pubmed.ncbi.nlm.nih.gov/2104716/
ID  - 2104716
ER  -