1. Sensitivity of Hemophilis ducreyi to antibiotic and other substances in vitro;Mortara, F.; Saito, M.T.;American Journal of Syphilis, Gonorrhea, and Venereal Diseases,1946
2. Sensitivity of Hemophilus ducreyi to penicillin, streptomycin and sulfathiazole;Reymann, F.;Acta Pathol Microbiol Scand,1949
3. Antimicrobial susceptibility of Hemophilus ducreyi;Hammond, G.W.; Lian, C.-J.; Wilt, J.C.; Ronald, A.R.;Antimicrob Agents Chemother,1978
4. Sulphanilamide in the treatment of chancroid;Hanschell, H.M.;Lancet,1983
5. Treatment of chancroid with sulfanilamide;Culp, O.S.;American Journal of Syphilis, Gonorrhea, and Venereal Diseases,1940