Department of Clinical Nutrition, General Hospital Korgialenio-Benakio (Red Cross Hospital), Athens, Greece (Dr Detopoulou, Ms Tsouma, and Mr Papamikos); and Department of Dietetics and Nutrition, University of Peloponnese, Kalamata, Greece (Dr Detopoulou).

Correspondence: Paraskevi Detopoulou, PhD, Department of Clinical Nutrition, General Hospital Korgialenio-Benakio (Red Cross Hospital), Erythrou Stavrou and Athanasaki 2, Ampelokipoi, Athens 11526, Greece ([email protected]).

The authors have disclosed that they have no significant relationships with, or financial interest in, any commercial companies pertaining to this article.