title: [The effect of fluoride on the periodontal tissues of rats treated with dihydrotachysterol].
mesh_terms: D000818:Animals; D002118:Calcium / Q000378:metabolism; D004097:Dihydrotachysterol / Q000009:adverse effects*; D005260:Female; D005459:Fluorides / Q000494:pharmacology*; D010519:Periodontium / Q000187:drug effects*; D011371:Progeria / Q000139:chemically induced; D051381:Rats; D011919:Rats, Inbred Strains
chemical_list: D005459:Fluorides; D004097:Dihydrotachysterol; D002118:Calcium