1. A treatise on gonorrhoea and syphilis Author(s): Durkee, Silas. Publication: Boston : J. P. Jewett and Co., 1859 Subject(s): GonorrheaSyphilis
2. A treatise on gonorrhoea and syphilis Author(s): Durkee, Silas. Publication: Philadelphia : Lindsay and Blakiston, 1864 Subject(s): GonorrheaSyphilis
