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

Scientific research in obstructive sleep apnea syndrome: bibliometric analysis in SCOPUS, 1991-2012

Relationship between sleep bruxism and migraine in children-is it a different history?