TY  - RPRT
TI  - [Echoendoscopy and biliary disease].
AU  - B Napoléon
PY  - 2002
DO  - 10.1016/s0210-5705(02)70238-0
UR  - https://pubmed.ncbi.nlm.nih.gov/11835871/
ID  - 11835871
ER  -