M. Seabra

Pharmacology of lemongrass (Cymbopogon citratus Stapf). III. Assessment of eventual toxic, hypnotic and anxiolytic effects on humans.

H. Calil, D. Suchecki, J. Leite, 1986, Journal of ethnopharmacology.

Hypothalamic involvement in chronic migraine

S. Silberstein, S. Tufik, J. Abucham, 2001, Journal of neurology, neurosurgery, and psychiatry.

Effects of a prolonged administration of valepotriates in rats on the mothers and their offspring.

S. Tufik, L. Lobo, M. Seabra, 1994, Journal of ethnopharmacology.

Cluster headache and melatonin

S. Tufik, E. Zukerman, M. Peres, 2000, The Lancet.