Hi,
Could you check this sentence please?
"Every item of food and drink and also portion size taken by the participants during the 24-hour on a day recall was asked through telephone interviews."
I want to say participants were asked about food and drink items and portion size they took through phone interviews.
Thanks!
gillyflower during the 24-hour on a day recall What do you mean by that?
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gillyflowerduring the 24-hour on a day recall
What do you mean by that?