Near-infrared spectroscopy (NIRS) is a noninvasive method used to monitor changes in hemoglobin concentration and oxygen levels in the body. This technique involves passing near-infrared light, primarily in the range of 650 to 900 nm, through tissues.
In fight over Medicare payments, the hospital lobby shows its strength
In the battle to control health care costs, hospitals are deploying their political power to protect their bottom lines.
February 13, 2024