Vitamin D, vitamin D binding protein, lung function and structure in COPD
Title:
Vitamin D, vitamin D binding protein, lung function and structure in COPD
Author:
Berg, Isaac Hanson, Corrine Sayles, Harlan Romberger, Debra Nelson, Amy Meza, Jane Miller, Bruce Wouters, Emiel F.M. MacNee, William Rutten, E.P.A. Romme, Elisabeth A.P.M. Vestbo, Jørgen Edwards, Lisa Rennard, Stephen