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Patients with mental illness fare worse after hip surgery

Obesity surgery linked to reduced pain, improved mobility

Long-term antibiotic therapy ineffective for persistent Lyme symptoms

Inspired by husband, NC woman designs adaptive clothing for disabled; strikes deal with major retailers

10 charity races that'll get you sweating for a cause

Testosterone therapy improves libido but not vitality in older men

Textile workers at higher risk for rheumatoid arthritis

Eagles manager says arthritis pills played role in Frey's death

Ticks carrying Lyme disease in almost half of US counties

How to cure America's pain crisis without risking addiction