慢性穿孔性中耳炎患者の耳漏中に証明される「グラム」陽性菌ならびに陰性菌の諸種抗生物質および化学療法剤に対する感受性

抄録

The author has conducted a sensitivity study on bacteria isoiated from the otorrhea of infected ears to found that Colistin and Streptomycin either of which has been so far used exclusively for gram-negative microorganisms has considerable bacteriostatic or bacteriocidal effect even in some of gram-positive bacteria. The clinical application of these drugs, according to the results of sensitivity test, to gram-positive bacteria was suggested to be of value in some cases.