Definition of CA
CA: 1. Short (and slang) for cancer and carcinoma.
2. Abbreviation for cardiac arrest; chronological age; coronary artery.
http://www.medterms.com/script/main/art.asp?articlekey=25938
Last Editorial Review: 10/9/2012
Drug Medical Dictionary of Terms by Letter
Medical Dictionary Term:
Women's Health
Find out what women really need.
Updated & New
