It found that 90 percent of those with severe asthma were not taking needed medicine.

One is reminded of a case which had severe asthma.

Barbara suffered from severe asthma for most of her life.

People with severe persistent asthma have symptoms almost all of the time.

Keep in mind that even severe asthma can be controlled.

Such an interaction, however, remains possible in patients with severe asthma.

I'd had severe asthma since infancy, but as a child I never told anyone.

The results help the doctor determine how severe the asthma is.

Then I spoke to the mothers of six children who had severe asthma.

The last years of his life he spent in bed fighting with severe asthma.