Muscle Weakness

• University of California, San Francisco — San Francisco, California, United States
• University of Kansas Medical Center — Kansas City, Kansas, United States
• University of Rochester School of Medicine and Dentistry — Rochester, New York, United States
• University of Texas Southwestern Medical Center — Dallas, Texas, United States

• Ochsner — New Orleans, Louisiana, United States

• Association of Parents and Friends of Exceptional Children of Federal District/Brazil; Resistance Exercise Laboratory of the Faculty of Physical Education at the UnB/Brazil; Physics Resistance Gym and Nutrimed Clinics - Center of Medicine Nutrition — Brasília, Federal District, Brazil
• University of Brasília — Brasília, Federal District, Brazil

• Central Arkansas VHS Eugene J. Towbin Healthcare Ctr, Little Rock — No. Little Rock, Arkansas, United States

Not specified

• Office of Urogynecolgy 95 Madison Avenue Suite 204 — Morristown, New Jersey, United States

• Clinical Institute of the Brain — Yekaterinburg, Russia

• University of Arkansas for Medical Sciences — Little Rock, Arkansas, United States

• Tufts University — Boston, Massachusetts, United States
• Washington University School of Medicine — St Louis, Missouri, United States

• Washington University School of Medicine, Division of Geriatrics and Nutritional Science — St Louis, Missouri, United States