1. Congenital Syphilis;Schulz, K.F.; Murphy, F.K.; Patamasucon, P.; Meheus, A.Z.,1990
2. Acquired syphilis in infancy and childhood;Waugh, JR;Am J Syph Gon Ven Dis
3. Acquired syphilis in children;Smith, FR;Am Jf Syph Gon Ven Dis
4. Risk factors for syphilis: cocaine use and prostitution;Rolfs, R.T.; Goldberg, M.; Sharrar, R.G.;Am JIPublic Health,1990
5. Centers for Disease Control. Congenital Syphilis-New York City, 1986-1988;MMWR,1989