The author responds.
School of Health and Human Performance, School of Physiotherapy, Faculties of Health Professions, Medicine and Engineering, Dalhousie University, Halifax, Nova Scotia, Canada.
Janice M
JM
Moreside
School of Biomedical Engineering, Faculties of Health Professions, Medicine and Engineering, Dalhousie University, Halifax, Nova Scotia, Canada.
D Adam
DA
Quirk
School of Health and Human Performance, School of Physiotherapy, School of Biomedical Engineering, Faculties of Health Professions, Medicine and Engineering, Dalhousie University, Halifax, Nova Scotia, Canada.
Cheryl L
CL
Hubley-Kozey
D000009:Abdominal Muscles / Q000503:physiopathology*; D004576:Electromyography; D005260:Female; D006801:Humans; D017116:Low Back Pain / Q000503:physiopathology*; D008297:Male; D018482:Muscle, Skeletal / Q000503:physiopathology*