BACKPACKER
\bˈakpakə], \bˈakpakə], \b_ˈa_k_p_a_k_ə]\
Word of the day
HLA A2 Antigen
- Human histocompatibility (HLA) surface encoded by locus on chromosome 6. The HLA-A2 antigen is associated with recognition of INFLUENZA A VIRUS.