International Journal on Minority and Group Rights. Том 10. 2003. С. 203-220
In 45 young people from African countries who came to study in Moscow, the vegetative status was studied with a short-term local cooling of the right hand. The control group consisted of the indigenous inhabitants of central Russia. It was found that young people from African countries showed no changes in vegetative status. The subjects from the control group showed significant changes with a predominance of the tone of the sympathetic division of the autonomic nervous system.