TY  - RPRT
TI  - Echogenic polymer coating: does it improve needle visualization in sonographically guided biopsy?
AU  - Diane Bergin
AU  - John N Pappas
AU  - Janice J Hwang
AU  - Douglas H Sheafor
AU  - Erik K Paulson
PY  - 2002
DO  - 10.2214/ajr.178.5.1781188
UR  - https://pubmed.ncbi.nlm.nih.gov/11959729/
ID  - 11959729
ER  -