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