【医】 subgingival curettage
gum
【医】 gingiva; gingivae; gingivo-; gum; oula; ula; ule-; ulo-
below; descend; down; give birth to; give in; go to; leave off; lower; next
take
【医】 cata-; hyp-; infra-; kat-; sub-
【医】 apoxesis; curage; curettage; curettement; excochleation; scraping