the effect of a one month treatment with flunarizine ( 5 mg/day ) on pituitary responsiveness to gonadotrophin-releasing hormone ( gnrh ) , thyrotrophin-releasing hormone ( trh ) and arginine infusion was assessed in 17 adolescents ( 11 m , 6 f ) treated with the drug to prevent migraine attacks .
C0032002
pituitary
C0003765
arginine