| Dictionary, Encyclopedia and Thesaurus - The Free Dictionary 1,777,562,276 visitors served. |
|
Dictionary/ thesaurus | Medical dictionary | Legal dictionary | Financial dictionary | Acronyms | Idioms | Encyclopedia | Wikipedia encyclopedia | ? |
tract |
Also found in: Dictionary/thesaurus, Medical, Legal, Financial, Wikipedia, Hutchinson | 0.01 sec. |
|
tract1 1. Anatomy a system of organs, glands, or other tissues that has a particular function 2. a bundle of nerve fibres having the same function, origin, and termination tract2 RC Church an anthem in some Masses How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
|
| ? Mentioned in | ? References in periodicals archive | |
|---|---|---|
Somnolence, slurred speech, amnestic dysphasia, and impaired fine motor control, but no meningism, focal signs, pyramidal tract, or sensation impairment, were observed. The importance of negative symptoms is not surprising, given that the pyramidal tract is the executive pathway for volitional goal-directed movement. Given the demonstrated relationship between cortical and pyramidal tract activity and muscle force production in primates, [2-6] muscle weakness should be an expected result of lesions affecting corticomotoneuron cells, their projections, and their targets. |
| Encyclopedia |
| Free Tools: |
For surfers:
Free toolbar & extensions |
Word of the Day |
Help
For webmasters: Free content | Linking | Lookup box | Double-click lookup | Partner with us |
|---|