MeSH definition : A subfamily of the family POXVIRIDAE, containing eight genera comprising all the vertebrate
poxviruses.;
MeSH annotation : a subfamily of the family Poxviridae comprising all vertebrate (Chordo-)poxviruses;
infection: coord IM with POXVIRIDAE INFECTIONS (IM); infection: coordinate with POXVIRIDAE INFECTIONS;
Wikipedia link : https://en.wikipedia.org/wiki/Chordopoxvirinae;