Blood tests a chest X-ray and an electrocardiogram may be needed to confirm the diagnosis.
Blood tests a chest X-ray and an electrocardiogram may be needed to confirm the diagnosis.
为了确诊,可能需要验血,胸部X光透视和心电图检查.
Blood tests a chest X-ray and an electrocardiogram may be needed to confirm the diagnosis.
为了确诊,可能需要验血,胸部X光透视和心电图检查.