Considerations of statistical power in infant studies of visual acuity development and docosahexaenoic acid status.
Tolley
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EA
Carlson
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D015986:Confounding Factors, Epidemiologic; D004281:Docosahexaenoic Acids / Q000097:blood*; D005228:Fatty Acids, Essential / Q000008:administration & dosage; D006801:Humans; D007231:Infant, Newborn; D014792:Visual Acuity
D005228:Fatty Acids, Essential; D004281:Docosahexaenoic Acids