Image Gallery These are the images used in this course. Click on any of the thumbnails to enlarge the image. Figure 1-1. Abrasion. Figure 1-2. Laceration. Figure 1-3. Puncture. Figure 1-4. Contusion. Figure 3-1. First-degree burn. Figure 3-2. Second-degree burn. Figure 3-3. Third-degree burn. Figure 3-4. Rule of nines for adult body surface burns Figure 3-5. Rule of nines for small child body surface burns. Figure 3-6. Calculating percentage of burn, example 1. Figure 3-7. Calculating percentage of burn, example 2. Figure 3-8. Calculating percentage of burn, example 3. Figure 3-9. Modified Brooke formula. Figure 3-10. Calculating fluid replacement, example 1. Figure 3-11. Calculating fluid replacement, example 2. Figure 3-12. Calculating fluid replacement, example 3. Figure 3-13. Calculating fluid replacement, example 4.