Almeida TF, Roizenblatt S, Benedito-Silva AA, Tufik S

Pain104:665-72.104:665-72.doi: 10.1016/S0304-3959(03)00139-8

Roizenblatt S, Moldofsky H, Benedito-Silva AA, Tufik S

Arthritis Rheum 44:222-30.44:222-30.doi: 10.1002/1529-0131(200101)44:1<222::AID-ANR29>3.0.CO;2-K

Peres MFP, Sanchez Del Rio M, Seabra MLV, Tufik S, Abucham J, Cipolla-Neto J, Silberstein SD, Zukerman E

J Neurol Neurosurg Psychiatr 71:747-51.71:747-51.doi: 10.1136/jnnp.71.6.747

Peres MFP, Seabra MLV, Zukerman E, Tufik S

Lancet 355:147.355:147.doi: 10.1016/S0140-6736(05)72062-6

Roizemblatt S, Hilário MOE, Goldenberg J, Tufik S

Rev Bras Reumatol37:271-4.37:271-4.

Roizenblatt S, Tufik S, Goldenberg J, Pinto LR, Hilário MOE, Feldman D

J Rheumatol 24:579-85.24:579-85.