A cross-sectional study of the prevalence and associations of iron deficiency in a cohort of patients with chronic obstructive pulmonary disease
A. Nickol, M. Frise, Hung-Yuan Cheng, Anne McGahey, Bethan M. McFadyen, Tara Harris-Wright, Nicole K. Bart, M. Curtis, Shivani Khandwala, David P O'Neill, Karen A. Pollard, F Maxine Hardinge, Najib M Rahman, A. Armitage, K. Dorrington, H. Drakesmith, P. J. Ratcliffe, Peter A. Robbins
BMJ Open