Frequency characteristics of heart and lung sounds

被引:28
作者
Cabot, RC
Dodge, HF
机构
关键词
D O I
10.1001/jama.1925.02660500001001
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
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页码:1793 / 1795
页数:3
相关论文
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[3]  
FREDERICK HA, 1924, TECH J, V3, P531
[4]   Multiple electrical stethoscope and electrical filters as aids to diagnosis - Phonograph records of heart murmurs [J].
Gamble, CJ .
JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1924, 83 :1230-1232
[5]  
GAMBLE CJ, 1924, JAMA-J AM MED ASSOC, V82, P388