Pigmentation due to vitamin B12 deficiency. Pigmentation changes around the mouth of a boy with a deficiency of vitamin B12 (cobaltamine). Vitamins are trace nutrients that form an essential part of the diet. Vitamin B12 is used in digestion and metabolism.

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Details

Creative#:

TOP26032855

Source:

達志影像

Authorization Type:

RM

Release Information:

須由TPG 完整授權

Model Release:

Yes

Property Release:

No

Right to Privacy:

No

Same folder images:

Same folder images

Restriction:

Editorial use only Not for use in Television