1. 47th World Health Assembly: provisional agenda item 19. Tuberculosis programme—Progress report by the Director-General. Document WHA47/1994/A47/12,1994
2. WHO declares tuberculosis a global emergency [press release],1993
3. Stop TB. An expanded DOTS framework for effective tuberculosis control. Document WHO/CDS/TB/2002.297,2002
4. What is DOTS? A guide to understanding the WHO-recommended TB control strategy known as DOTS. Document WHO/CDS/CPC/TB/99.270;Maher,1999
5. A strategic framework to decrease the burden of TB/HIV;Maher,2002