(1)
McNally, D.; Shephard, A.; Field, E. Randomised, Double-Blind, Placebo-Controlled Study of a Single Dose of an Amylmetacresol 2,4-Dichlorobenzyl Alcohol Plus Lidocaine Lozenge or a Hexylresorcinol Lozenge for the Treatment of Acute Sore Throat Due to Upper Respiratory Tract Infection. J Pharm Pharm Sci 2012, 15, 281-294.