Since 1995,three viral isolates named RGV9506,RGV9807 and RGV9808 associated with frog mortality were isolated from farm raised frogs (Rana grylio virus,RGV) in China.Both ultrastructural morphology and serological ch...
Since 1995,three viral isolates named RGV9506,RGV9807 and RGV9808 associated with frog mortality were isolated from farm-raised frogs (Rana grylio virus,RGV) in China.Both ultrastructural morphology and serological ch...