&chief_complaint=Diffuse Body Pain (muscles and joints)

&phys_exam=Tenderness over discrete areas highlighted.

&cor_dif=Fibromyalgia Syndrome,Hypothyroidism,Hepatitis C,Systemic Lupus,Parvovirus B19,Malignancy,

&incor_dif=Gout,Osteoarthritis,

&review=clinical presentation and differential diagnosis of Fibromyalgia Syndrome