In the neurology, a path is meant to be the connection between two parts of the nervous system.
The first jobs were discovered in the Renaissance when they began investigating the brain of deceased persons. Among other things, the corpus callosum, the corticospinalis tract and the pedunculus cerebri were thus known. When the neuroanatomy later made progress, the beginning and ending of jobs in the names were processed, as in the fibrae nigrostriatales that flow from the substantia nigra to the (neo) striatum. Another important job is the fasciculus arcuatus.
Jobs consist of axons, nipple groups of nerve cells enclosed by myelin. If these axons are enveloped by myelin, the job looks white because myelin consists mainly of lipids. The compound as a whole is also called white matter. In the absence of myelin, a job looks beige or grayish. Some axons in the human body are one meter long or longer, for example those of the motor nerve cells. The longest axon runs from the big toe to the medulla oblongata and is sometimes more than two meters long. an Val di Fiemme, Filbrich participated in the world championships cross-country skiing in 2003, at this tournament he finished sixth on the 30km classical and sixth in the 20km chase. On the 4x10 kilometer estafette he collided with Andreas Schlütter, René Sommerfeldt and Axel Teichmann seized the silver medal. In January 2004, the German in the Swedish Falun finished on stage for the first time. At the 2005 World Championships in Oberstdorf, Filbrich ended as eighth on the 15 kilometer free style and as fourteenth on the 30 kilometer chase. Together with Axel Teichmann he dragged the silver medal in the wake of the team print team, on the estafette he conquered the silver with Andreas Schlütter, Tobias Angerer and Axel Teichmann. During the 2006 Winter Olympics in Turin, the German finished seventy-one on the 50-kilometer free-style and twenty-second on the 30-kilometer chase. Together with Andreas Schlütter, René Sommerfeldt and Tobias Angerer, he won the silver medal in the waiting for the 4x10 kilometer estafette. He finished fourth with Andreas Schlütter on the team print. In Sapporo, Japan, Filbrich participated in the world championships of cross-country skiing in 2007, at this tournament he conquered the bronze medal on the 50-kilometer classical and finished fourth as the 30-kilometer pursuit. On the estafette he finished fourth with Franz Göring, Tobias Angerer and Axel Teichmann. At the World Championships cross country skiing 2009 in Czech Liberec, the German ended as the tenth on the 30 kilometer chase and as thirteenth on the 15km classical, together with Tobias Angerer, Franz Göring and Axel Teichmann, he pulled the silver medal awaiting the 4x10 kilometer estafette. Main results Olympics World Cup Final classifications
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