Research Article

Analysis of Coinfections with A/H1N1 Strain Variants among Pigs in Poland by Multitemperature Single-Strand Conformational Polymorphism

Figure 3

Evolutionary relationships of IAV strains. (a) shows 123nt fragments from the clonally selected isolates and the strains marked in bold in Table 3. (b) shows 706nt fragments of all the strains from Table 3.
(a)
(b)