[Value and significance of histamine and nitroglycerin tests in headache and considerations on treatment with increasing doses of histamine].
D006261:Headache / Q000175:diagnosis*; D006632:Histamine; D006801:Humans; D005996:Nitroglycerin
D006632:Histamine; D005996:Nitroglycerin
HEADACHE/diagnosis
Valore e significato dei tests istaminici e nitroglicerici nelle cefalee e considerazioni sul trattamento istaminico a dosi crescenti.