Response to the Letter to the Editor Regarding “Effects of Exercise in Patients with Amyotrophic Lateral Sclerosis: A Systematic Review and Meta-Analysis”

Rehabilitation Medicine Center West China Hospital Sichuan University Chengdu Sichuan, China. Key Laboratory of Rehabilitation Medicine in Sichuan Province West China Hospital Sichuan University Chengdu Sichuan, China. MacLehose Medical Rehabilitation Center HKSAR, China. Rehabilitation Medicine Center, West China Hospital, Sichuan University, Chengdu Sichuan, China. Key Laboratory of Rehabilitation Medicine in Sichuan Province, West China Hospital, Sichuan University, Chengdu Sichuan, China. Supplemental digital content is available for this article. Direct URL citations appear in the printed text and are provided in the HTML and PDF versions of this article on the journal’s Web site (www.ajpmr.com).