Identification of in-hospital complications from claims data. Is it valid?
A G Lawthers Center for Quality of Care Research and Education, Department of Health Policy and Management, Harvard School of Public Health, Boston, Massachusetts 02115, USA Med Care 38:785-95. 2000
Identification of in-hospital complications from claims data. Is it valid?
A G Lawthers Center for Quality of Care Research and Education, Department of Health Policy and Management, Harvard School of Public Health, Boston, Massachusetts 02115, USA Med Care 38:785-95. 2000