Cotton pellets and gingival retraction cords. Clinical notes No. 2.
D000535:Aluminum / Q000494:pharmacology; D001252:Astringents / Q000494:pharmacology*; D003761:Dental Impression Technique / Q000295:instrumentation*; D004837:Epinephrine / Q000494:pharmacology; D005881:Gingiva / Q000187:drug effects; D006801:Humans
D001252:Astringents; D000535:Aluminum; D004837:Epinephrine