Early diagnostic BioMARKers in exacerbations of chronic obstructive pulmonary disease: protocol of the exploratory, prospective, longitudinal, single-centre, observational MARKED study.
Kiki Waeijen-SmitAntonio DiGiandomenicoJessica BonnellKristoffer OstridgeUlf GehrmannBret R SellmanTara KennyJustin G L M LuermansDaphne PeerlingsMartijn A. SpruitSami Olavi SimonsSarah Houben-WilkeFrits M E FranssenPublished in: BMJ open (2023)
NCT05315674.