Sign In



Remember Me

MedlinePlus®

A service of the National Library of Medicine.

Resource Library


Powered by Dorland's Medical Dictionary for Healthcare Consumers
 

This information is provided by an independent source. Merck & Co., Inc. is not responsible for this content. Please discuss any and all treatment options with your healthcare professional. The manufacturer of a product generally has the most complete information about that product.
 
Return to Main Index >> How to Use  
 


Dorland Logo
A |  B |  C |  D |  E |  F |  G |  H |  I |  J |  K |  L |  M |  N |  O |  P |  Q |  R |  S |  T |  U |  V |  W |  X |  Y |  Z

 
autonomic nervous system  the parts of the peripheral nervous system that work without conscious control, as opposed to the somatic nervous system. This part of the nervous system governs the glands, cardiac muscle, and smooth muscles such as those of the digestive system, respiratory system, and skin. There are has two subsystems, called the sympathetic nervous system and the parasympathetic nervous system.




Elsevier Logo
Copyright 2007. An Elsevier publication. All rights reserved.
Click here for important legal information about Dorland's Medical Dictionary.

 
 
    Print This Page   Add To My Folder