Human brain in the midline on top of the brain. Blood from here joins with blood from the straight sinus at the confluence of sinuses. Blood from here drains into the left and right transverse sinuses. These then drain into the sigmoid sinuses, which receive blood from the cavernous sinus and superior and inferior petrosal sinuses. The sigmoid drains into the large internal jugular veins. The larger arteries throughout the brain supply blood to smaller capillaries. These smallest of blood vessels in the brain, are lined with cells joined by tight junctions and so fluids do not seep in or leak out
The Heart Attack Chuckle. They stop the ambulance to fight outside. The driver beats the EMT bloody and leaves him in the street. While arguing with the passengers over this, he takes his eyes off the road, causing a crash. George and Jerry are put in neck braces and George has the tonsillectomy. Elaine visits briefly to give George some ice cream. The hospital television shows "The Flaming Globes of Sigmund" again, and Jerry remembers that what he wrote down was a line from the movie. As he realizes this, he notes "That's not funny." "The Heart Attack" was written by Larry Charles.