No: I have never heard the abbreviation sfr related to the heart. When i googled it i vound 54 verified definitions and 165 nonverified, none of which had anything to do with the heart. What do you think it stands for?
Answered 1/29/2014
6.3k views
No: CHF stands for (in a medical context): congestive heart failure. I did a google search for sfr (which i had never heard of). There's no definition listed that approximates chf. The most common uses are a french telecommunications company and internet slang for "smiling for real".
Answered 6/10/2014
4.9k views
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question