From fresh pyodermic lesions culture and sensitivity tests to various antibiotics such as erythromycin, kanamycin, sigmamycin, chloramphenicol, terramycin, streptomycin and pen-
icillin were performed.
The results are as follows;
(1) 35 strains were isolated of which staphylococci were in 28 strains (80%), Rhemolytic streptococci were in 5 strains (14,3%), ahemolytic streptococci were in 2 strains (5.7%).
(2) All of the isolated staphylococci were positive to serum coagulase test.
(3) Coagulase positive staphylococci showed resistance to penicillin in 100%, to streptomycin and terramycin in 60.6%, to chloramphenical in 32.1%, to sigmamycin in 28.6% and all of these strains were sensitive to erythromycin and kanamycin,
(4) j6hemolytic streptococci and ahemolytic streptococci were sensitive to erythromycin, kanamycin, sigmamycin chloramphenicol and penicillin where as 2 strains of flhemolytic streptococci and one strain of a hemolytic streptococci showed resistance to streptomycin and one strain respectively to terramycin. It was noticed that streptococci were sensitive especially to penicillin.
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