TY - JOUR T1 - Development of a simple, rapid and validated spectrophotometric method for nitazoxanide in pharmaceutical formulations and comparison with HPLC JO - Química Nova A1 - Malesuik, Marcelo Donadel A1 - Paim, Clésio Soldatelli A1 - Schapoval, Elfrides Eva Scherman A1 - Steppe, Martin SN - 0100-4042 UL - 10.1590/S0100-40422010000300045 VL - 33 Y1 - 2010 PB - Brasil ER -