TY - GEN ED - World Health Organization Department of Vaccines and Other Biologicals TI - Assessment and harmonization of laboratory diagnostic procedures related to human papillomavirus vaccine research and development : report of a technical meeting, Heidelberg, [Germany], 6-7 March 2001 SN - WHO/V&B/01.42 PY - 2001/// CY - Geneva : PB - World Health Organization KW - Papillomavirus, Human KW - Diagnosis KW - Papovaviridae infections KW - Vaccines ER -