Kiweno Vitamin D Test Kit Demonstration Drbeen Medical Lectures 6:58 3 years ago 17 345 Скачать Далее
Vitamin D Test by Bahrain Medical Laboratory Bahrain medical laboratory 0:56 2 days ago 33 Скачать Далее
25-Hydroxy Vitamin D Procedure video Beijing Diagreat Biotechnologies Co., ltd 4:58 3 years ago 8 737 Скачать Далее
#1 Vitamin D DANGER You Absolutely Must Know! Dr. Sten Ekberg 26:14 8 months ago 3 910 868 Скачать Далее
Home Vitamin D Test: detect a possible Vitamin D deficiency for a healthy you! LetsGetChecked 0:30 2 years ago 782 Скачать Далее
10 Signs You're Vitamin D Deficient (Vitamin D Deficiency Test ✅) Dr. Michael Ruscio, DC, DNM 7:33 2 years ago 18 428 Скачать Далее
How to test Vitamin D levels What's your Vitamin D blood level? Valuemed Medical Supplies 2:31 5 years ago 2 078 Скачать Далее