title: Effects of citric acid on human gingival epithelium.
mesh_terms: D002951:Citrates / Q000009:adverse effects*; D019343:Citric Acid; D004848:Epithelium / Q000187:drug effects / Q000473:pathology; D005881:Gingiva / Q000187:drug effects* / Q000473:pathology; D006801:Humans; D010510:Periodontal Diseases / Q000473:pathology
chemical_list: D002951:Citrates; D019343:Citric Acid