title: [A study of the effects of bacterial endotoxin on periodontal tissue in vivo (author's transl)].
mesh_terms: D000539:Alveolar Process / Q000187:drug effects*; D000818:Animals; D001862:Bone Resorption / Q000187:drug effects*; D004285:Dogs; D004731:Endotoxins / Q000009:adverse effects*; D004926:Escherichia coli; D010486:Periapical Tissue / Q000187:drug effects
chemical_list: D004731:Endotoxins