Nutrition & Dietetics《营养与饮食学》(双月刊). Nutrition & Dietetics is an international, peer reviewed journal that aims to advance the science of human nutrition and the professional practice of nutrition and dietetics.The journal publishes articles reporting original research (including randomised controlled trials, other high quality intervention studies, longitudinal studies and large cross-sectional studies), systematic reviews, theoretically and philosophically grounded qualitative studies, expert consensus papers and practice guidelines across relevant topics in human nutrition science and dietetics practice.