Disability and its clinical correlates in pulmonary hypertension measured through the World Health Organization Disability Assessment Schedule 2.0: a prospective, observational study
Abílio Reis1,a, Mário Santos1,2,3,b, Inês Furtado4,c, Célia Cruz4,d, Pedro Sa-Couto5,e, Alexandra Queirós6,7,f, Luís Almeida8,g, Nelson Rocha7,9,h
DOI: http://dx.doi.org/10.1590/1806-3713/e20170355