title: A comparison of extracted teeth with periodontal problems and the remaining intact teeth of cadavers for crown and root lengths and anatomical crown-to-root ratios.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001641:Bicuspid / Q000033:anatomy & histology; D003481:Cuspid / Q000033:anatomy & histology; D005260:Female; D006801:Humans; D007180:Incisor / Q000033:anatomy & histology; D008297:Male; D008875:Middle Aged; D009811:Odontometry; D010510:Periodontal Diseases / Q000209:etiology / Q000473:pathology / Q000503:physiopathology*; D014070:Tooth / Q000033:anatomy & histology*; D014092:Tooth Root / Q000033:anatomy & histology*