title: The use of chemical agents in gingival retraction.
authors: Loma Linda University, School of Dentistry, California.
authors: E H
authors: EH
authors: Nemetz
authors: W
authors: W
authors: Seibly
mesh_terms: D001252:Astringents; D003761:Dental Impression Technique; D005881:Gingiva / Q000187:drug effects*; D006490:Hemostatics; D006801:Humans
chemical_list: D001252:Astringents; D006490:Hemostatics