Cancer information / Diagnosis and treatment / Tests and procedures / Electrocardiogram (ECG)

American Society of Clinical Oncology. (2016, November). EKG and Echocardiogram. Retrieved from:

Children's Hospital Boston. Electrocardiogram (EKG). Boston, MA: Children's Hospital Boston. Accessed February 22, 2011.

Cincinnati Children's Hospital Medical Center. (2010, April). Electrocardiogram. Cincinnati, OH: Cincinnati Children's Hospital Medical Center.

Fischbach FT, Fischbach MA. (2018). Fischbach's A Manual of Laboratory and Diagnostic Tests. (10th Edition). Wolters Kluwer.

Nemours Foundation. (2010, September). KidsHealth: EKG (Electrocardiography).

US National Library of Medicine. (2016, May 5). MedlinePlus Medical Encyclopedia: Electrocardiogram. Retrieved from: