64398-1

In the last 12 months, has wheezing ever been severe enough to limit your childs speech to only one or two words at a time between breaths [PhenX]

In the last 12Mo, has wheezing ever been severe enough to limit your childs speech to only one or two words at a time between breaths, a finding in the patient by PhenX, an ordinal result. PhenX measures.