Fig. 1From: Review on bovine respiratory syncytial virus and bovine parainfluenza – usual suspects in bovine respiratory disease – a narrative reviewMorphology of BRSV and BPIV3. G: G protein; HN: Haemagglutinase – Neuraminidase; L: Polymerase protein; M: Matrix protein; N: Nucleoprotein; P: Phosphoprotein; F: Fusion proteinBack to article page