Sinoatrial heart block,
Greenwood, Richard J.
Sinoatrial heart block, by Richard J. Greenwood, David Finkelstein. - Springfield, Ill. : Thomas, [1964]. - vii, 94 p. ill. - American Lecture Series, No. 572. American lectures in circulation .
Bibliogr.: p. 77-89.
Arrhythmia.
Sinoatrial heart block, by Richard J. Greenwood, David Finkelstein. - Springfield, Ill. : Thomas, [1964]. - vii, 94 p. ill. - American Lecture Series, No. 572. American lectures in circulation .
Bibliogr.: p. 77-89.
Arrhythmia.