OTC asthma preventers, restricted relievers proposed

Experts alarmed at a possible figure of a million people with uncontrolled asthma have proposed major structural changes to the way asthma medicines are handled, including OTC preventers and restricting the OTC sale of relievers without preventers. Tunn Ren Tay, Michael J Abramson and Mark Hew write in MJA Insight that the results of an