[Bacteriological studies on tympanoplasty. I. Kinds and survival rate of bacteria found before, during and after tympanoplasty].
D001419:Bacteria; D006801:Humans; D008837:Micrococcus; D011550:Pseudomonas aeruginosa; D013210:Staphylococcus; D013296:Streptococcus pneumoniae; D015996:Survival Rate; D014433:Tympanoplasty
DIPLOCOCCUS PNEUMONIAE; MICROCOCCUS; PSEUDOMONAS AERUGINOSA; STAPHYLOCOCCUS