pho·no·car·di·o·gram 
(fō′nə-kärdē-ə-grăm′)
(fō′nə-kärdē-ə-grăm′)n.
A graphic record of heart sounds and murmurs that is produced by a phonocardiograph.
| 单词 | phonocardiogram |
| 释义 | pho·no·car·di·o·gram (fō′nə-kärdē-ə-grăm′)n. A graphic record of heart sounds and murmurs that is produced by a phonocardiograph. |
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