in investigations on the action of dkb ( 3 ' 4'-dideoxykanamycin b ) , and aminoglycoside type drug , on the inner ears of mice and guinea pigs by means of scanning and transmission electron microscopy , it was evident that the action of dkb against the inner ear is similar to that of kanamycin .
C0002556
aminoglycoside
C0022487
kanamycin