Kodi mungawerenge bwanji ECG wodwala kuwunika ndi ntchito ya ECG?
Kuti muwerenge ECG (electrocardiogram) pa makina ounikira odwala, tsatirani izi: Yang'anani zambiri za chiwerengero cha odwala, monga dzina lake, zaka, ndi kugonana, kuti muwonetsetse kuti zikugwirizana ndi wodwala amene mukumuyang'anira. Yang'anani chiyambi kapena kamvekedwe ka kupuma. Yang'anani ...
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