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-in-the-Dark Animals) [Sara Howell] on Amazon.com. *FREE* shipping on qualifying offers. Readers will find out what makes fireflies glow as they discover fun facts about these incredible glow-in-the-dark insects. Fireflies glow for many reasons, including attracting mates and even other species of fireflies to eat! The biology behind a firefly s glowing body and the ways it uses its glow are just some of the things readers learn as they explore informative text and helpful fact boxes. Colorful images of fireflies show these insects glowing in beautiful detail.