Q1. Is there any difficulty to complete the AFQPHALS survey? [CHART] Q2. If yes, describe it here… The subjects refer comments like: it was very easy, no difficulty, very clear, very understandable, perfect no comment.
Q3. Do you think the AFQPHALS survey needs further modifications, adjustments or improvements? [CHART] Q4. If yes, describe it here… The subjects refer comments like: no need for further improvements it is ok it is perfect no comment.