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Parkinson's Disease
Migraine Disorders
Premenstrual Syndrome
Alzheimer's Disease
Vascular Headaches
Cluster Headache
Levodopa
Antiparkinson Agents
Lisuride
Dopamine Agonists
Dopamine
beta Endorphin
Endorphins
Hydrocortisone
Double-Blind Method
Menstrual Cycle
Pituitary-Adrenal System
Brain
Hypothalamo-Hypophyseal System
Italy
Co-Publications
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