The Pharmacy-based Cost Group model: validating and adjusting the classification of medications for chronic conditions to the Dutch situation

A chronic disease score from automated pharmacy data

Michael Von Korff, Edward H. Wagner, Kathleen Saunders · Journal of Clinical Epidemiology · 1992 · 965 citations

Computing, Health Informatics, Pharmacy Practice +13

International Classification of Primary Care

Bent Guttorm Bentsen · Scandinavian Journal of Primary Health Care · 1986 · 907 citations · Full text

Health Professions, Health Policy, Clinical Classification Systems +7

Development and Application of a Population-Oriented Measure of Ambulatory Care Case-Mix

Jonathan P. Weiner, Bárbara Starfield, Donald M. Steinwachs et al. · Medical Care · 1991 · 684 citations

Pharmacy, Health Care Management, Clinical Classification Systems +11

A Chronic Disease Score with Empirically Derived Weights

Daniel O. Clark, Michael Von Korff, Kathleen Saunders et al. · Medical Care · 1995 · 557 citations

Management, Pharmacoeconomics, Geriatric Assessment +16

Diagnosis-based risk adjustment for Medicare capitation payments.

Randall P. Ellis, Gregory C. Pope, Lisa I. Iezzoni et al. · PubMed · 1996 · 288 citations · Full text

Public Affairs, Health Policy, Health Services Administration +17