Where does “tartuntaketju” come from?
tartuntaketju (Finnish) comes from Finnish ketju, from Swedish kedja, from Latin catēna, from Proto-Indo-European kat- — cub; to weave, to braid; to link or weave...
tartuntaketju (Finnish): chain of infection, chain of transmission
Definitions
- chain of infection, chain of transmission
Ancestry of “tartuntaketju”, step by step
tartuntaketju traces back through two separate lines of ancestry.