Field trip for students of oral and dental medicine and surgery - to study the extent of periodontal diseaseBy Editor - S / February 22, 2022 Field visit for students of oral and dental medicine Within the community dentistry course:– Field visit for students of oral and dental medicine and surgery - fifth level - second group.– search title:The prevalence of periodontal disease symptoms among a sample of secondary school students in the city of AdenPrevalence of Periodontal Disease among secondary school students in Aden city. More news