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. 2020 Jul 29;15(7):e0236346. doi: 10.1371/journal.pone.0236346

Fig 3. HRQoL scores measured by the SF-36 and SGRQ at the 6-month follow-up (n = 147) and the 12-month follow-up (n = 140).

Fig 3

A. Changes in HRQoL from baseline to the 6-month follow-up; B. Changes in HRQoL from baseline to the 12-month follow-up. (SF-36, the Medical Outcomes Study Short Form 36; PCS, physical component score; MCS, mental component score; SGRQ, St. George’s Respiratory Questionnaire. * P≤0.05, ** P≤0.01, *** P≤0.001).