Hortensia De la Corte-Rodriguez, E. Carlos Rodriguez-Merchan The Health Assessment Questionnaire Disability Index (HAQ-DI) as a valid alternative for measuring the functional capacity of people with haemophilia Hortensia De la Corte-Rodriguez, E. Carlos Rodriguez-Merchan Thrombosis Research Volume 153, Pages 51-56 (May 2017) DOI: 10.1016/j.thromres.2017.03.016 Copyright © 2017 Elsevier Ltd Terms and Conditions
Fig. 1 Relative frequencies of the values of the eight items of HAQ-DI in this series. 1=with some difficulty. 2=with much difficulty. 3=unable to do. Thrombosis Research 2017 153, 51-56DOI: (10.1016/j.thromres.2017.03.016) Copyright © 2017 Elsevier Ltd Terms and Conditions