Journal of Clinical Epidemiology · 1999 · 460 citations · 12 references
MedicineGeriatric MedicineRehabilitation MedicineDisabilityGeriatricsGerontologyComorbid Medical ConditionsComorbidityComprehensive Geriatric AssessmentMedical ComorbiditiesPhysical FrailtyWomen With DisabilitiesAging With DisabilityComorbid Medical IllnessOlder Women's Aging
12
Marshal F. Folstein, Susan E. Folstein, Paul R. McHugh · Journal of Psychiatric Research · 1975 · 86.9K citations
Comorbidity and Its Impact on Disability
Lois M. Verbrugge, James M. Lepkowski, Yuichi Imanaka · Milbank Quarterly · 1989 · 430 citations
Risk of functional decline among well elders
V Mor · Journal of Clinical Epidemiology · 1989 · 354 citations