Dental remedies of the past.
D000700:Analgesics / Q000266:history; D006665:History of Dentistry; D049672:History, 19th Century; D049673:History, 20th Century; D009067:Mouthwashes / Q000266:history; D009671:Nostrums / Q000266:history*; D014100:Toothpastes / Q000266:history
D000700:Analgesics; D009067:Mouthwashes; D009671:Nostrums; D014100:Toothpastes