You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. DEAR DR. ROACH: Some months ago, my doctor used a QuantaFlo test to measure ...

DURING the past decade there has been increasing interest in methods of assisting the circulation of patients in circulatory failure. This review traces the development of synchronous types of ...

Figure 1: Trends in mid-atmospheric geopotential heights. We next explore the extent to which trends in mid-atmospheric circulation patterns have influenced the likelihood of temperature extremes. For ...

Some months ago, my doctor used a QuantaFlo test to measure circulation in my legs. My result was low -- 0.69 versus the normal range of 0.9-1.40. I was not surprised, as poor circulation runs in the ...

a blood pump a computer, called a controller, and a power supply that remains outside of the body. This equipment connects to the LVAD via a series of wires. The series of wires is called a driveline.