The ultrasound can detect any malfunctioning valves within the phase of vein, indicating that this segment is diseased. This is typically termed a venous reflux scan, as being the defective valves will generate refluxing stream as detected through the ultrasound machine. panduan lengkap gunakan fitur kemenangan maksimalheboh mantan admin bagikan https://www.sgvascularctr.com/swelling-leg-treatment-singapore/