ECG File. First and second degree heart block.
Thomas, S
ECG File. First and second degree heart block. [electronic resource] - Nursing standard (Royal College of Nursing (Great Britain) : 1987) - 40 p. digital
Publication Type: Journal Article
0029-6570
10.7748/ns.5.4.40.s43 doi
Electrocardiography
Heart Block--diagnosis
Humans
ECG File. First and second degree heart block. [electronic resource] - Nursing standard (Royal College of Nursing (Great Britain) : 1987) - 40 p. digital
Publication Type: Journal Article
0029-6570
10.7748/ns.5.4.40.s43 doi
Electrocardiography
Heart Block--diagnosis
Humans