| 摘要 |
A method for determining intolerance to denture alloy which is carried out by applying to the skin of the test substance with further evaluation of clinical reactions, in addition prior to the prosthetic prepared in advance nickel alloy chips are mixed with a drop of dental adhesive registration photopolymer material coated around the neck of one of the prepared abutment teeth and the mixture is polymerized within 72 hours, results of tissue reactions are evaluated for teeth adjacent to the neck of the abutment, and then analyzed. |
