1. Bailey RL, Arullendran P, Whittle HC, Mabey DC (1993) Randomised controlled trial of single-dose azithromyc in in
2. treatment of trachoma. Lancet 342:453–456
3. Centers for disease control (1993) Guidelines for prevention and control of Chlamydia trachomatis infections. MMWR
4. -39
5. Danesh J, Collins R, Peto R (1997) Chronic infections and coronary heart disease: is there a link? Lancet 35o:43o -436