TY - GEN AU - World Health Organization. Global Alert and Response Team. ED - World Health Organization. Advisory Committee on Variola Virus Research. Meeting (5th: 2003: Geneva, Switzerland) TI - WHO Advisory Committee on Variola Virus Research : report of the fifth meeting, Geneva, Switzerland, 4-5 November 2003 PY - 2004/// CY - Geneva : PB - World Health Organization KW - Variola virus KW - Growth and development, genetics KW - Orthopoxvirus KW - Viral vaccines KW - Research ER -