Fig. 2From: Growth characteristics of the novel goose parvovirus SD15 strain in vitroAdaption of NGPV in eggs and cells. a Picture of an NGPV-infected duck embryo (left) and a control duck embryo (right). b Copy numbers of NGPV in the allantoic fluids of infected duck embryonated eggs. c Copy numbers of NGPV in the infected DEF cells. (D) Copy numbers of NGPV in the infected GEF cells. Each sample was analyzed in triplicateBack to article page