TY  - RPRT
TI  - Nonionic vs ionic contrast media: what do the data tell us?
AU  - E C Lasser
AU  - C C Berry
PY  - 1989
DO  - 10.2214/ajr.152.5.945
UR  - https://pubmed.ncbi.nlm.nih.gov/2650493/
ID  - 2650493
ER  -