%0 Journal Article %T In vitro evaluation methods for Clostridium botulinum type C and D vaccines %A Ellis, Charlotte E. %A Hamman, Marie %A Harris, Henry %A de Bruin, Rulis %J Journal of the Endocrine Society %V 24 %N 3 %P 369-372 %D 1999-07-01 %I Endocrine Society %~ DeepDyve