Fig. 1From: Molecular characterization of coxsackievirus B5 from the sputum of pneumonia children patients of Kunming, Southwest ChinaPhylogeny of CVB5 isolates based on the VP1 generated by the N-J method implemented in MEGA 5.0. The three isolates in red were highly similar to five sputum isolates and nine fecal isolates. The black circles indicate CVB5 isolates from fecal samples. The black triangles indicate CVB5 isolates from the sputum samplesBack to article page