009070000a22002410004500 PH-MaWHO 20241108112306.0 WHO Advisory Committee on Variola Virus Research Meeting (2nd : 1999 : Geneva). 654671 WHO Advisory Committee on Variola Virus Research : report of the second meeting, Geneva, Switzerland, 15-16 February 2001 WHO/CDS/CSR/EDC/2001.17 Geneva : World_Health_Organization, 2001. 15p. WHO Documents File eng CSR Variola virus Growth and development Genetics 654672 Orthopoxvirus 415342 Viral vaccines 357970 Research 300995 World Health Organization. Epidemic Disease Control Team. 654673 http://whqlibdoc.who.int/hq/2001/WHO_CDS_CSR_EDC_2001.17.pdf DOC 6818 6818 0 0 0 0 WPRO WPRO 2021-05-23 0 WHO Documents File 06818 2024-01-24 00:00:00 2021-05-23 DOC