ok, so far from 'any doubt'.Actually, I as far as I can tell they don't have a 510k for prescription use of the airsonea. They have it for the wheezometer a.k.a sonosentry.
RHI Red Hill Minerals Signs $6.5 Million Agreement with Peel Mining to Explore Curnamona Project, NSW
The Big Deal: Free-to-air TV swings the axe, but will it be enough as enormous sports deal bills loom?