Have you ever suffered a hearing loss from meningitis or encephalitis:Hx:Pt:^Patient:Ord:PhenX
have you ever suffered a hearing loss from meningitis or encephalitis:hx:pt:^patient:ord:phenx
Have you ever suffered a hearing loss from meningitis or encephalitis:History:To identify measures at a point in time:^Patient:Ordinal:PhenX
have you ever suffered a hearing loss from meningitis or encephalitis:history:to identify measures at a point in time:^patient:ordinal:phenx