Coulshed, N., & Epstein, E. J. (1963). THE APEX CARDIOGRAM: ITS NORMAL FEATURES EXPLAINED BY THOSE FOUND IN HEART DISEASE.
シカゴスタイル引用形Coulshed, N., , E. J. Epstein. THE APEX CARDIOGRAM: ITS NORMAL FEATURES EXPLAINED BY THOSE FOUND IN HEART DISEASE. 1963.
MLA引用形式Coulshed, N., , E. J. Epstein. THE APEX CARDIOGRAM: ITS NORMAL FEATURES EXPLAINED BY THOSE FOUND IN HEART DISEASE. 1963.
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