The diagnostic value of a frequency analysis of the isovolumic contraction phase of the first heart sound by John Frederick Stephens, III
Published: 1970
Language: eng
Number of pages: 81
Notes: Thesis, University of Cincinnati.

Bibliography: l. 57-58.

Microfilm (positive). Ann Arbor, Mich. : University Microfilms International, 1970. 1 reel ; 35 mm.