16. is a specific infection of bacterial origin that is caused by treponema pallidum and is classified under Non-Plaque (Biofilm) Induced Gingival Diseases and Conditions. 17.. An example of a gingival disease of genetic/developmental origin is hereditary 18. Gingival diseases of viral origin can be the result of 19. Dental Biofilm Induced Gingivitis can contribute to gingival disease that is mediated by drugs resulting in 20. is a gingival condition that is associated with HIV/AIDS patients and is categorized under Non-Dental Biofilm Induced Gingival Diseases. Fill in the blanks to complete the following sentences. 21. A gingival pocket is a pocket formed by gingival. without apical migration of the It is also called 22. The of the pocket is on cementum at the level of the attached periodontal tissue. 23. When the base of the pocket is coronal to the crest of the alveolar bone, the pocketis called a suprabeny pocket. 24. A periodontal pocket is formed as a result of disease or degeneration that caused the junctional epithelium. to migrate apically along the cementum| 25. When the base of the pocket is below or apical to the crest of the alveolar bone, the pocket is called or 26. The Pathway to Crestal Bone is called the Path of because it occurs more often and is seen more often radiographically than vertical bone loss. The Pathway to Crestal Bone results in radiographically. 27. Define Clinical Attachment Loss (CAL). Give an example of a situation where a tooth's CAL will result in a poor prognosis. 28. results in an uneven reduction in bone height, it also results in pockets and defects. .