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vessel structure variable to vessels sistemabili tubular rigid in one another, associated with beams incernierati and leaflets, also characterized.the fact that the vessels of greater size contain, in the transport, every other elememto constituent
vessel structure variable to vessels sistemabili tubular rigid in one another, associated with beams incernierati and leaflets, also characterized.the fact that the vessels of greater size contain, in the transport, every other elememto constituent