PT - JOURNAL ARTICLE AU - Blümel, Johannes TI - Viral Safety Perspective from the Paul-Ehrlich-Institut in Europe AID - 10.5731/pdajpst.2014.00960 DP - 2014 Jan 01 TA - PDA Journal of Pharmaceutical Science and Technology PG - 11--12 VI - 68 IP - 1 4099 - http://journal.pda.org/content/68/1/11.short 4100 - http://journal.pda.org/content/68/1/11.full SO - PDA J Pharm Sci Technol2014 Jan 01; 68