1. Canadian Guidelines on Sexually Transmitted Infections 2006,2006
2. Sexually transmitted diseases treatment guidelines, 2006;Workowski;MMWR Recomm Rep,2006
3. Tetracyclines and chloramphenicol;Standiford,2005
4. Inhibition of growth of treponemes by antimicrobial agents;Abramson;Br J Vener Dis,1971
5. Bactericidal activity of antimicrobial agents for treponemes;Abramson;Br J Vener Dis,1971