title: [Effect of oral surgery on the frequency of protozoan infections].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000562:Amebiasis / Q000209:etiology*; D002648:Child; D002675:Child, Preschool; D004749:Entamoebiasis / Q000209:etiology*; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D009059:Mouth Diseases / Q000209:etiology*; D013515:Surgery, Oral / Q000009:adverse effects*
vernacular_title: Wpływ zabiegu chirurgicznego w jamie ustnej na czestość jej zarazenia pierwotniakami.