Featured
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Short Communication |
Single measurement of serum 25(OH)D: is classification into month-specific cutpoints useful in accounting for seasonal variation?
- W Saliba
- , O Barnett-Griness
- & G Rennert
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Original Article |
The effect of nutritional supplementation on physical activity and exploratory behavior of Mexican infants aged 8–12 months
- N J Aburto
- , M Ramirez-Zea
- & R Flores-Ayala