Streptomycin and not dihydrostreptomycin.
D003638:Deafness; D004096:Dihydrostreptomycin Sulfate; D034381:Hearing Loss; D006801:Humans; D013307:Streptomycin / Q000009:adverse effects*; D014717:Vertigo
D004096:Dihydrostreptomycin Sulfate; D013307:Streptomycin
DEAFNESS; DIHYDROSTREPTOMYCIN; STREPTOMYCIN TOXICOLOGY; VERTIGO