At its most basic, dude just means a guy or a person (“that dude over there”). But dude is one of the most versatile words in the English language. It can be a noun, an exclamation (“Dude!”) or even a ...

Turning to a static perspective, we might focus on the items involved in phagocyte migration - including from a compositional perspective blood vessel walls, red blood cells, phagocytes, macrophages ...