iPhoneXS MAX/11Pro iPhoneX/XS/11ProMax iPhoneXR/11 iPhone8/7/6s/6 Plus iPhone8/7/6s/6 iPhone5s/5c/5 iPhone4s/4
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URL：https://upload.wikimedia.org/wikipedia/commons/thumb/8/89/Heart_block.png/320px-Heart_block.png 掲載元：https://es.wikipedia.org/wiki/Bloqueo_auriculoventricular
