Lown-Ganong-Levine syndrome
noun
Lown-Gan·ong-Le·vine syndrome
ˈlau̇n-ˈgan-ˌȯŋ-lə-ˈvīn-, -ˈvēn- 
: a preexcitation syndrome characterized by atrial tachycardia together with a short P-R interval and a QRS complex of normal duration
called also LGL syndrome
Cite this Entry
“Lown-Ganong-Levine syndrome.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/Lown-Ganong-Levine%20syndrome. Accessed 4 Nov. 2025.
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