Retinol intake
is still lower in comparison with the 1986/7 survey.
Ocular examination, anthropometric measurement and
serum retinol
analysis were carried out.
Retinol equivalents
( re ) which allows the different forms of vitamin a to be compared.
Retinol level
was strongly associated with duration in the home p 0.0001 but not with the nutritional status score.
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