1. Antibiotics for syphilis diagnosed during pregnancy;Walker,2001
2. Sexually transmitted diseases;Rowley,1998
3. Infectious diseases of the fetus and newborn infant;Ingall,1990
4. Syphilis in adults;Hutchinson;Med Clin North Am,1990
5. Prevalence of neurosyphilis at Government Rajaji Hospital, Madurai, India;Ganesh;Int J STD AIDS,1994