coarctation   (TTS Sound)

The coarctation has 2 Senses.

• constriction, coarctation
• 縮窄
• tight or narrow compression
• きつく、またはぎりぎりまで圧縮すること

• coarctation
• 縮窄
• (biology) a narrowing or constriction of a vessel or canal; especially a congenital narrowing of the aorta
• 導管や管の狭窄、または収縮