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प्रश्न
QRS is related to
पर्याय
atrial contraction
ventricular contraction
atrial relaxation
ventricular relaxation
MCQ
उत्तर
ventricular contraction
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या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
QRS is related to
atrial contraction
ventricular contraction
atrial relaxation
ventricular relaxation
ventricular contraction