Data Resource Profile: National Cancer Registration Dataset in England

A new method of classifying prognostic comorbidity in longitudinal studies: Development and validation

Mary E. Charlson, Peter Pompei, Kathy L. Aleš et al. · Journal of Chronic Diseases · 1987 · 49.9K citations

Public Health, Biostatistics, Clinical Classification Systems +15

Global surveillance of trends in cancer survival 2000–14 (CONCORD-3): analysis of individual records for 37 513 025 patients diagnosed with one of 18 cancers from 322 population-based registries in 71 countries

Claudia Allemani, Tomohiro Matsuda, V Di Carlo et al. · The Lancet · 2018 · 6.2K citations · Full text

Medicine, Biostatistics, Oncology +17

<i>International Statistical Classification of Diseases and Related Health Problems</i>

Justus Eisfeld · TSQ Transgender Studies Quarterly · 2014 · 3.6K citations · Full text

Social Sciences, Gender Studies, Anthropology Of Gender +9

Data Resource Profile: Clinical Practice Research Datalink (CPRD)

Emily Herrett, Arlene M. Gallagher, Krishnan Bhaskaran et al. · International Journal of Epidemiology · 2015 · 2.8K citations · Full text

Medicine, Biomedical Informatics, Health Informatics +12

International Classification of Childhood Cancer, third edition

E. Steliarova-Foucher, Charles Stiller, Brigitte Lacour et al. · Cancer · 2005 · 1.5K citations · Full text

Medicine, Oncology, Pediatrics +17