ProventriculusGizzardStomach, AvianSpleenOrgan SizeDigestive SystemCrop, AvianChickensBody WeightSplenomegalyPoultry DiseasesChick EmbryoDrosophila ProteinsSplenectomyDrosophilaMice, Inbred StrainsGene Expression Regulation, DevelopmentalLiverWeight LossHematocritWeight GainMolecular WeightFowl adenovirus AMice, Inbred BALB CThymus Gland