the circumflex coronary branch continues at the dorsoposterior side. The right coronary artery (RCA) arises further caudal, at the right aortic sinus. The RCA runs through the atrioventricular ...

Yet only “Gray Tree” has scale-invariant branch diameters. When Mondrian removes the scale invariance in “Blooming Apple Tree ...

The scale invariance in branch diameter dictates how much smaller a limb should be as it branches and how much investment a ...

or multi-branch graft configurations for aortic repair. Trusted for more than 20 years, HEMASHIELD grafts are the most used, most studied vascular products available in the market today.

The integumentary system is the body’s outermost layer. Composed of skin, hair, nails, glands, and nerves, its main job is to protect your insides from elements in your environment, like pollution and ...

The late dormant season is the best time for most pruning. Avoid topping trees. Removing large branches leaves stubs that can cause several health problems. It also destroys the plant's natural shape ...