Sommer, Alfred
Vitamin A deficiency and its consequences : a field guide to detection and control - 3rd ed. - Geneva : World Health Organization, 1995. - vii, 69 p., [8] p. of plates : ill. (some col.), forms ;
Rev. ed. of: Field guide to the detection and control of xerophthalmia. 2nd ed. 1982.
9241544783
Vitamin A deficiency in children.
Xerophthalmia.
Eye
Vitamin A Deficiency
Xerophthalmia
Eye Diseases
Practice Guidelines.
618.92396 / S66
Vitamin A deficiency and its consequences : a field guide to detection and control - 3rd ed. - Geneva : World Health Organization, 1995. - vii, 69 p., [8] p. of plates : ill. (some col.), forms ;
Rev. ed. of: Field guide to the detection and control of xerophthalmia. 2nd ed. 1982.
9241544783
Vitamin A deficiency in children.
Xerophthalmia.
Eye
Vitamin A Deficiency
Xerophthalmia
Eye Diseases
Practice Guidelines.
618.92396 / S66