TY  - GEN
AU  - Peterson,A Townsend
TI  - Defining viral species: making taxonomy useful
SN  - 1743-422X
PY  - 2015///0330
KW  - Animals
KW  - Classification
KW  - methods
KW  - Humans
KW  - Viruses
KW  - classification
N1  - Publication Type: Letter
UR  - https://doi.org/10.1186/1743-422X-11-131
ER  -