67442-4

Have you ever been treated for a serious infection with an antibiotic, other than penicillin, which was administered by injection or drip for a week or more [PhenX]

Have you ever been treated for a serious infection with an antibiotic, other than penicillin, which was administered by injection or drip for a W or more in the patient by PhenX, an ordinal result. PhenX measures.