Therapeutic modalities and postural balance of patients with knee osteoarthritis: systematic review

Do naps and nocturnal sleep impact gastroesophageal reflux disease differently? 

Aerobic physical exercise improved the cognitive function of elderly males but did not modify their blood homocysteine levels

Guest Editorial: Productivity fellowships for research: physical education, physical therapy, speech language pathology and audiology and occupational therapy

Circadian rhythms, insomnia and osteoarthritis pain