Research centering on blood flow in the heart continues to hold an important position, especially since a better understanding of the subject may help reduce th

An illuminating grand tour through the profound teachings of A Course in Miracles, by one of its most respected teachers and scholars. Writing in the warm, acce

This presentation describes various aspects of the regulation of tissue oxygenation, including the roles of the circulatory system, respiratory system, and bloo

The Social Security Administration (SSA) uses a screening tool called the Listing of Impairments to identify claimants who are so severely impaired that they ca

#1 NEW YORK TIMES BESTSELLER • In her latest book, Brené Brown writes, “If we want to find the way back to ourselves and one another, we need language and