Health Boards


Encyclopedia


My Profile

Health Boad


Health Jobs


Shopping


Health Tools

Disturbance

Any event or series of events that disrupt ecosystem, community, or population structure and alters the physical environment.


Selected Disturbance links:

© 1997-2006 Healthboard.com.   Healthboard.com is a purely informational website, and should not be used as a substitute for professional legal, medical or technical advice.