New England Journal of Medicine · 1973 · 386 citations · 11 references
MedicineAudiologyOtolaryngologyHealth AssessmentOtologyAudiologic EvaluationEar ConditionsHearing ImpairmentHearing LossOtitis MediaEar SymptomsHealth Service Quality Assessment
Abstract A set of specific health problems — called tracers — were selected by a set of criteria. The tracers include otitis media and associated hearing loss, visual disorders, iron-deficiency ane...
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Mildred A. Morehead, Rose Donaldson, Mary R. Seravalli · American Journal of Public Health · 1971 · 48 citations · Full text
End result measurements of quality of medical care.
Sam Shapiro · PubMed · 1967 · 36 citations