Fig. 1From: Pulmonary rehabilitation in patients with mustard gas lung disease: a study protocol for a randomized controlled trialFlow diagram of recruitment, intervention, follow-ups and assessment. Procedure of the study evaluating the impact of the pulmonary rehabilitation programme. 6MWT six-minute walk test, FFM fat-free mass, RF csa rectus femoris cross-sectional area, PFTs pulmonary function tests, QMVC quadriceps maximal voluntary contractionBack to article page