<prompt> Which of the following aminoglycosides is not available for parenteral use?SisomycinAmikacinFramycetinGentamycin  <response>: Ans. is c i.e., Framycetin o Systemic aminoglycosides - Streptomycin, Amikacin, Gentamycin, Sisomicin, Kanamycin, Netilmicin. o Topical aminoglycosides - Neomycin, Framycetin. 