A randomised, placebo controlled trial of extra-oesophageal reflux treatment in the management of upper respiratory symptoms [TOPPITS:Trial of Proton Pump Inhibitors in Throat Symptoms] | openEQUELLA

A randomised, placebo controlled trial of extra-oesophageal reflux treatment in the management of upper respiratory symptoms [TOPPITS:Trial of Proton Pump Inhibitors in Throat Symptoms]