TY  - RPRT
TI  - Endoscopic therapy for biliary obstruction.
AU  - N Soehendra
AU  - K F Binmoeller
AU  - H Grimm
DO  - 10.1007/bf02067063
UR  - https://pubmed.ncbi.nlm.nih.gov/1455875/
ID  - 1455875
ER  -