歯肉包墳剤の研究 : 第16報・接触性アレルギーについての実験的研究 : とくにユージノールおよびロジンのパッチテスト用至適濃度について

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Eugenol and resin in the periodontal dressing materials are well known contact allergens. The purpose of this study is to determine the optimum concentration for patch testing with eugenol and rosin. Various concentrations used in eugenol group were original liquid, 10%, 5% and 2%. Peanut oil was used as the control for eugenol group. Various concentrations used in rosin group were 80%, 50%, 25% and 10%, whereas petralatum was used as the control. These test agents were patched on nude back region of guinea pig. Each challenge site was evaluated 24 hours and 48 hours after removal of patch. The results obtained were as follows: 1. 5% eugenol was optimum concentration with patch test. 2. 25%, 50% and 80% rosin were suitable concentration with patch test.
特定非営利活動法人日本歯周病学会の論文
1981-12-28

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