Tachycardia is a cardiovascular system symptom consisting of a relatively rapid heart action whether physiological (as after exercise) or pathological. [ url:http://www2.merriam-webster.com/cgi-bin/mwmednlm?book=Medical&va=tachycardia ]
This is just here as a test because I lose it
Term information
database
cross reference
- ICD9CM_2005:785.0
- UMLS_ICD9CM_2005_AUI:A0804597
- UMLS_CUI:C0039231
definition
Tachycardia is a cardiovascular system symptom consisting of a relatively rapid heart action whether physiological (as after exercise) or pathological.