Effect of targeted nutrient supplementation on physical activity and health-related quality of life in COPD: study protocol for the randomised controlled NUTRECOVER trial.
Rosanne J H C G BeijersLieke E J van IerselLisanne T SchuurmanRobert J J HagemanSami Olavi SimonsArdy van HelvoortHarry R GoskerAnnemie Mwj ScholsPublished in: BMJ open (2022)
NCT03807310.