TY  - RPRT
TI  - [CME-Ultrasonography 4/Solution].
AU  - J Tuma
PY  - 2005
DO  - 10.1024/0369-8394.94.15.615
UR  - https://pubmed.ncbi.nlm.nih.gov/15884729/
ID  - 15884729
ER  -