electrocardiograph
e-lec-tro-car-di-o-graph
noun
A medical instrument that records the electrical activity of the heart.
"The nurse connected the patient to the electrocardiograph."
Thesaurus
Synonyms: cardiograph
e-lec-tro-car-di-o-graph
A medical instrument that records the electrical activity of the heart.
"The nurse connected the patient to the electrocardiograph."
Synonyms: cardiograph