Extra beat: Ectopic beat is just a beat out of rhythm, an "extra" beat.
Answered 1/3/2014
4.6k views
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question