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When the electrodes in the chest lead are placed incorrectly, the wrong amplitude evolution of R wave and S wave will occur, which is easy to be misdiagnosed as poor increase of R wave or old AMI.
Portrait of Asian female aesthetic nurse in white background
A close-up view showcases a section of a vintage, cream-colored chest or trunk, highlighting its ornate details and hardware.
chest lift, Stott Pilates program mat series exercise fitness full body workout, African American woman functional practice, yoga exercises at the gym, isolated on white background
Sporty girl training in the gym. Fitness woman doing cardio exercises listening to music in headphones

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