| 单词 | return extrasystole |
| 释义 | return extrasystole[ rĭ-tûrn′ ] n.A form of reciprocal rhythm in which the impulse, having arisen in the ventricle, ascends toward the atria but before reaching the atria is reflected back to the ventricles to produce a second ventricular contraction. Words nearby return extrasystolereturn crease, returned man, returned soldier, returnee, returner, return extrasystole, return-flue boiler, returning officer, return on assets, return on equity, return on investment The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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