Authors: Stark, S Spierings, ELH McNeal, S Putnam, GP Bolden-Watson, CP O'Quinn, S

Citation: S. Stark et al., Naratriptan efficacy in migraineurs who respond poorly to oral sumatriptan, HEADACHE, 40(7), 2000, pp. 513-520

Authors: Putnam, GP O'Quinn, S Bolden-Watson, CP Davis, RL Gutterman, DL Fox, AW

Citation: Gp. Putnam et al., Migraine polypharmacy and the tolerability of sumatriptan: a large-scale, prospective study, CEPHALALGIA, 19(7), 1999, pp. 668-675