TY  - RPRT
TI  - Access blood flow: debate continues.
AU  - W D Paulson
AU  - S J Ram
AU  - J Work
DO  - 10.1046/j.1525-139x.2001.0113a.x
UR  - https://pubmed.ncbi.nlm.nih.gov/11851934/
ID  - 11851934
ER  -