title: Variation in sialic acid concentration in gingival tissue from rats receiving excess vitamin A.
mesh_terms: D000818:Animals; D005881:Gingiva / Q000032:analysis* / Q000187:drug effects; D006854:Hydrocortisone / Q000494:pharmacology; D008297:Male; D051381:Rats; D011919:Rats, Inbred Strains; D012794:Sialic Acids / Q000032:analysis* / Q000378:metabolism; D014801:Vitamin A / Q000008:administration & dosage / Q000494:pharmacology*
chemical_list: D012794:Sialic Acids; D014801:Vitamin A; D006854:Hydrocortisone