Leukemia · 2021 · 54 citations · 51 references
MedicineImmunologyOncologyCancer EpidemiologyClinical EpidemiologyEpidemiologyCancer MortalityCancer RegistriesComorbid Medical ConditionsComorbidityComorbidity AssessmentMedical ComorbiditiesChronic Lymphocytic Leukemia TherapyComorbidity AnalysisComorbidity ManagementComorbidity MappingLeukemia Epidemiology
51
Hude Quan, Bing Li, Chantal Marie Couris et al. · American Journal of Epidemiology · 2011 · 5.9K citations · Full text
Health Professions, Health Services Administration, Clinical Classification Systems +16
The Danish Civil Registration System
Carsten Bøcker Pedersen · Scandinavian Journal of Public Health · 2011 · 4.7K citations
The Lancet · 2018 · 4.2K citations · Full text