A respiratory system and chest symptom that is characterized by an excessive accumulation especially of blood or mucus. [ url:http://www2.merriam-webster.com/cgi-bin/mwmednlm?book=Medical&va=congestion ]
This is just here as a test because I lose it
Term information
definition
A respiratory system and chest symptom that is characterized by an excessive accumulation especially of blood or mucus.