Premature Atrial Contractions

Premature Atrial Contractions

What are Premature Atrial Contractions (PAC)? Disclaimer: This material should be used to supplement your understanding of the cardiovascular system. Any use of the information given in this post series is at your own risk and should be verified prior to making it a...
Normal Sinus Rhythm

Normal Sinus Rhythm

Matters of the Heart: Sinus Rhythms Disclaimer: This material should be used to supplement your understanding of the cardiovascular system. Any use of the information given in this post series is at your own risk and should be verified prior to making it a part of...