vagus nerve stimulation Vagus nerve stimulation therapy is a treatment for epilepsy that involves a stimulator (or 'pulse generator') which is connected, inside the body, to the left vagus nerve in the neck.
Tuva (Russian: ÑÑÐ²Ð°Ì tyh-VAH) or 'Tyva' is a republic in Eastern Siberia, bordering the Altai Republic to the west, Khakassia to the northwest, Krasnoyarsk Krai to the north, Irkutsk Oblast to the northeast, Buryatia to the east, and Mongolia to the south.
Most of central Siberia is taiga while the southern regions are temperate broad leaf forest and the northern Tundra, with the far south being steppe. Mountains in Siberia. The if you have ever gone through Siberia on the train, the trans-Siberian railroad you will mostly see endless forests of birch and pine trees.