Healthy veins and diseased veins look distinctly different. Diseased veins are characterized by malfunctioning vein valves, which you can see allow blood to flow in the opposite direction than it should. Healthy veins, however, have strong vein valves that allow for proper blood flow. https://www.youtube.com/watch?v=z5huqFcql2c
0 0

Healthy and Diseased Veins

700 × 680 — JPG 118.6 KB

مرفوع 4 years مضى — 6 views

Healthy veins and diseased veins look distinctly different. Diseased veins are characterized by malfunctioning vein valves, which you can see allow blood to flow in the opposite direction than it should. Healthy veins, however, have strong vein valves that allow for proper blood flow.

https://www.youtube.com/watch?v=z5huqFcql2c

Customize upload by clicking on any preview
Customize upload by touching on any preview
You can also تصفح من جهاز الكمبيوتر الخاص بك.
You can also browse from device or use camera.
يتم تحميل 0 files (0% أكتمل)
يجري الآن تحميل القائمة، سوف يستغرق عدة ثواني للإنتهاء.
تم الرفع
تمت إضافة المحتوى الذي تم تحميله إلى . يمكنك create new ألبوم مع المحتوى الذي تم تحميله للتو.
تمت إضافة المحتوى الذي تم تحميله إلى .
You must إنشاء حساب or تسجيل الدخول to save this content into your account.
لا file تم تحميلها
Some errors have occurred and the system couldn't process your request.
    أو إلغاءإلغاء ما تبقى
    Note: Some files couldn't be uploaded. إعرف المزيد
    تحقق من تقرير الخطأللمزيد من المعلومات
    reset إلغاء إلغاء ما تبقى