vitamin D

ریشه

From Latin 'vita' meaning 'life' and 'amine' from its discovery as a nitrogen-containing compound. The 'D' denotes its classification in the series of vitamins.

مثال

• Vitamin D is essential for bone health.
• Sunlight is a natural source of Vitamin D.
• Many people take Vitamin D supplements.

ترکیب‌های رایج

Vitamin D deficiency Vitamin D supplement Vitamin D intake Vitamin D levels