MRI has a tendency to overdiagnose PLC injury (4). In some cases it can be difficult to decide whether there is a burst fracture with a torn PLC or distraction with a torn PLC and a compression fracture (figure). You have to decide what you think is the main issue: the collapse of the vertebral body or the distraction.
Glowing in Several Colors. When fireflies give off light, they do so in a handful of different colors. These colors include vivid yellow, yellowish-orange, green and yellowish-green. Fireflies from different species often glow in different colors.
Next time you see a firefly, keep in mind that its flickering isnât just a wonder of the night. Itâs also a unique, and sometimes deadly, language of love. View larger. | Fireflies in May 2015 â just as the big 2015 firefly season was getting revved up â by Matt Pollock. Fireflies are sometimes called lightning bugs. chemical reaction gives off the familiar glow of a firefly. This light is sometimes called âcold lightâ because it generates so little heat. The firefly can regulate the airflow into the abdomen to create a pulsating pattern. âFireflies on top of the wave of grass and overflowing.