TY  - GEN
AU  - Busel,D
AU  - Espinoza Ugarte,A
AU  - Osorio,M
AU  - Baeza,A
AU  - Silva,G
AU  - Niedmann,J
AU  - Muñoz,F
AU  - Niedmann,C
TI  - [Ultrasonics in the diagnosis of choledocholithiasis]
SN  - 0034-9887
PY  - 1990///0928
KW  - Evaluation Studies as Topic
KW  - Gallstones
KW  - diagnosis
KW  - Humans
KW  - Ultrasonography
N1  - Publication Type: English Abstract; Journal Article
ER  -