Ostfeld, A.M. : Some aspects of cardiovascular regulation in man. Angiology, 10: 34, 1959.
2.
Kimball, R.W. , Friedman, A.P., AND Vallejo, E.: Effect of serotonin in migraine patients . Neurology, 10: 107, 1960.
3.
Sicuteri, F. : Prophylactic and therapeutic properties of 1-methyl-lysergic acid butanolamide in migraine. Internat. Arch. Allergy, 15: 300, 1959.
4.
Ostfeld, A.M. , Chapman, L.F., Goodell, H., AND Wolff, H.G.: Studies in headache: summary of evidence concerning a noxious agent active locally during migraine headache. Psychosom. Med., 19: 199, 1957.
5.
Doepfner, W. , AND Cerletti, A.: Comparison of lysergic acid derivatives and antihistamines as inhibitors of the edema provoked in the rat's paw by serotonin. Internat. ArchAllergy, 12: 89, 1958.