Wiggers and Cotton, 19 in 1933, first showed that the pressure pulse in the proximal portion of the coronary artery is essentially the same as that recorded in the aorta just beyond the aortic valves.

ORLANDO, Fla. — The city of Orlando has reached a purchase agreement to buy the site of the Pulse nightclub, where 49 people were killed by gunman Omar Mateen on June 12, 2016, Mayor Buddy Dyer ...