The story
From electro- + cardio- + phonography.
Etymology from Wiktionary, CC BY-SA 4.0.
electrocardiophonography
Today it means: The electrical recording of the sounds of the heart Full definition →
Today it means: The electrical recording of the sounds of the heart Full definition →
From electro- + cardio- + phonography.
Etymology from Wiktionary, CC BY-SA 4.0.