Adults hospitalized with undifferentiated dyspnea had shorter stays and lower hospitalization costs if they received an ...

Venous reflux disease (VRD) occurs when veins do not properly return blood to the heart. Health experts refer to it as chronic venous insufficiency (CVI). VRD most commonly affects the legs and can ...

Abstract: Information encryption has become an essential trend in the era of big data. Ultrasound can be used as an excellent encrypted transmission medium carrying information due to its strong ...

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