Figure 1From: Genetic lesions within the 3a gene of SARS-CoVDistribution of 3a sequence variants within a population of SARS-CoV obtained from clinical and culture-derived samples. Pat A to H: patients confirmed with acute SARS-CoV infection. Lab: Vero E6 cells infected with SARS-CoV. The value above each column represents the percentage of in-frame 3a genes within the population.Back to article page