Canonical correlation analysis of factors that influence quality of life among patients with chronic obstructive pulmonary disease based on QLICD-COPD (V2.0)

Yuxi Liu; Jinghao Ruan; Chonghua Wan; Jianfeng Tan; Bin Wu; Zhihuan Zhao

doi:10.1136/bmjresp-2021-001192

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Chronic obstructive pulmonary disease

Canonical correlation analysis of factors that influence quality of life among patients with chronic obstructive pulmonary disease based on QLICD-COPD (V2.0)

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	Abstract	Full	Pdf
May 2022	171	173	39
Jun 2022	97	96	21
Jul 2022	68	64	16
Aug 2022	64	63	10
Sep 2022	54	57	11
Oct 2022	66	62	13
Nov 2022	39	39	8
Dec 2022	51	47	10
Jan 2023	52	52	11
Feb 2023	39	40	13
Mar 2023	52	48	18
Apr 2023	28	22	10
May 2023	27	28	7
Jun 2023	26	24	12
Jul 2023	29	27	13
Aug 2023	26	22	7
Sep 2023	18	15	5
Oct 2023	29	25	8
Nov 2023	33	27	7
Dec 2023	23	24	8
Jan 2024	69	67	4
Feb 2024	17	15	11
Mar 2024	28	23	37
Total	1106	1060	299

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