Homepage/ PRODUCTS/ Anatomical Series/ Teeth Models/ Periodontal lesions demo model BIX-L1022 Periodontal lesions demo model Phone:+86 19937901373 Description Package size Learn more [Descriptions]Comprehensive shows the clinical symptoms of periodontal disease, periodontal abscess, gingival recession, swollen gums, adjacent surface root, gum, qi deficiency, such as periodontitis with heavy stones. Send Message Related Products ADA-403C Small Dental Care Model (32teeth)... ADA-403B Small Dental Care Model (28teeth)... ADA-403A Dental Care Model (32 Teeth)... ADA-305 Expansion Model of Human Teeth...