“Preschool wheeze is an illness that causes repeated trips to the hospital, and a lot of angst for the children’s families,” says Dr Cameron Grant. Starship Paediatrician, Dr Cameron Grant is leading the New Zealand part of an Australasian study to investigate a treatment to prevent preschool-aged children going to hospital for this respiratory illness, with funding support from the Starship Foundation. The study involves 45 hospitals in New Zealand and Australia, including Starship, Kidz First,