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作者将重约0.0065g的牙髓碎片作二种溶液的浸注溶解离体实验,结果表明2%次氯酸钠溶液在1小时内溶解牙髓的一半,另一半则在2~2.5小时后溶解;Ca(OH)_2则分别在2小时内及1周达同样结果。作者
The author will inundate about 0.0065g of pulp fragments for immersion dissolution experiments in two solutions, the results show that 2% sodium hypochlorite solution within one hour to dissolve pulp half and the second half after 2 to 2.5 hours to dissolve; Ca (OH) _2 reached the same result within 2 hours and 1 week respectively. Author