A Simple, Indifferent Electrocardiographic Electrode of Zero Potential and a Technique of Obtaining Augmented, Unipolar Extremity Leads.
Description: Illustrated. 10 pages (pp 483-492) IN: American Heart Journal, Vol. 23, no. 4, 1942. 8vo, original printed wrappers. St. Louis, 1942. First edition. Whole number offered entire.
Comments: Augmented unipolar leads.- GM 2875.Binding: paperback
Condition: very good
Book ID: 11607