Chronic Refractory Cough Market and the Monopoly of the Over-The-Counter Drugs
Cough! Cough! Every time something goes down the wrong pipe, we cough it out. Within seconds, it gets normal. We catch flu, or cold, cough accompanies for a week or two. However, what if cough decides to befriend the person for a time period more than usual, say, around eight weeks or more? It can […]