TY  - RPRT
TI  - IV 2beta or not 2beta, that is the question!
AU  - Joseph Varon
AU  - Robert E Fromm
AU  - Paul E Marik
PY  - 2002
DO  - 10.1378/chest.122.4.1116
UR  - https://pubmed.ncbi.nlm.nih.gov/12377828/
ID  - 12377828
ER  -