<prompt> Drug treatment for laryngeal stenosis isAdriamycinMitomycin CCyclophosphamideDoxorubicin  <response>: Mitomycin-C is an antineoplastic antibiotic that acts as an alkylating agent by inhibiting DNA and protein synthesis. ... Topical application of mitomycin-C 0.4 mgmL was used as an adjuvant treatment in the endoscopic laser management of laryngeal and tracheal stenosis Ref: Internet sources 