Sandy McCarthy, 65, ended up wearing plastic molds for about a year because her teeth had shifted, something orthodontists say can happen as people age. So McCarthy, who with her husband, James ...
This upper teeth mold comes from the School of Dental Medicine at the University at Buffalo Laboratory for Forensic Odontology Research. Dr. Mary Bush and Mr. Peter Bush, who previously focused their ...
Step-by-step process of taking fish teeth impressions: The researchers took teeth molds from Polypterus fish (about 20 cm long); (A) setting up the materials; (B) carefully sedating the fish; (C) ...