I want to know the answer to the following question:
When did inhaled corticosteroids and short acting beta agonist start being used?
All the background I'm provided with is that "Oral corticosteroids began to be used for this condition in the 1950s while inhaled corticosteroids and selective short acting beta agonist came into wide use in the 1960s.". Is that enough to answer the question?
Answer: yes