Russian
лимфатическая система человека Portuguese
sistema linfático Spanish
linfático Catalan
sistema limfàtic 
A part of the defense system (immune system) of vertebrate animals against pathogens.
1
It's also possible that the lymphatic system gives fish better fin control.
2
We conclude that the mammalian lymphatic system has a solely venous origin.
3
Now at the same time, other branches of the lymphatic system, viz.
4
Objective: The abdominal and retroperitoneal lymphatic system is characterized by numerous anatomic variations.
5
The enhancement of the lymphatic system decreased slowly until 150 minutes post injection.
Spanish