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单词 periodontosis
释义

periodontosisn.

Brit. /ˌpɛrɪədɒnˈtəʊsɪs/, U.S. /ˌpɛrioʊˌdɑnˈtoʊsəs/
Origin: Formed within English, by derivation. Etymons: peri- prefix, odonto- comb. form, -osis suffix.
Etymology: < peri- prefix + odonto- comb. form + -osis suffix, after periodontium n.
Medicine.
Periodontal disease; spec. loss of alveolar bone without inflammation, leading to displacement or loosening of the teeth.
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of internal organs > disorders of mouth > [noun] > disorders of gums
gumboil1753
pyorrhoea1787
gum-rash1822
epulis1859
gingivitis1860
periodontitis1870
sponginess1873
Riggs' disease1875
gingivostomatitis1900
periodontoclasia1914
periodontosis1936
1936 W. B. Dunning & S. E. Davenport Dict. Dental Sci. 422/2 Periodontosis, a diseased condition of the periodontal membrane.
1962 G. C. Blake & J. R. Trott Periodontol. iii. 28 Periodontosis is often complicated by inflammation and the condition is then called periodontitis complex.
2002 Jrnl. Craniofacial Surg. 13 375 Twelve serious periodontosis patients..were treated with replanting of their teeth and grafting of cancellous iliac bone and gingival flaps.
This entry has been updated (OED Third Edition, December 2005; most recently modified version published online March 2022).
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n.1936
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更新时间:2024/12/25 1:24:14