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.
Fireflies glow when luciferin in their bodies reacts with oxygen from the air. Photo Credit: Steven Puetzer, Getty Images. This is a list of things that glow in the dark, including objects, chemicals and products that are known to glow via phosphorescence or glow under a black light from fluorescence.Let's start with the flashing light of a firefly.ireflies glow when luciferin in their bodies reacts with oxygen from the air. Photo Credit: Steven Puetzer, Getty Images. This is a list of things that glow in the dark, including objects, chemicals and products that are known to glow via phosphorescence or glow under a black light from fluorescence.