Presence of Breast Cancer Information Recorded in United Kingdom Primary Care Databases: Comparison of CPRD Aurum and CPRD GOLD (Companion Paper 1)

Journal: Clinical Epidemiology Authors: Katrina Wilcox Hagberg, Catherine Vasilakis-Scaramozza, Rebecca Persson, David Neasham, George Kafatos, Susan Jick NLM Citation: Hagberg KW, Vasilakis-Scaramozza C, Persson R, Neasham D, Kafatos G, Jick S. Presence of Breast Cancer…

Correctness and Completeness of Breast Cancer Diagnoses Recorded in UK CPRD Aurum and CPRD GOLD Databases: Comparison to Hospital Episode Statistics and Cancer Registry (Companion Paper 2)

Journal: Clinical Epidemiology Authors: Katrina Wilcox Hagberg, Catherine Vasilakis-Scaramozza, Rebecca Persson, David Neasham, George Kafatos, Susan Jick NLM Citation: Hagberg KW, Vasilakis-Scaramozza C, Persson R, Neasham D, Kafatos G, Jick S. Correctness and Completeness of…

Comparison of Rheumatoid Arthritis Information Recorded in UK CPRD Aurum and CPRD GOLD Databases (Companion Paper 3)

Journal: Clinical Epidemiology Authors: Catherine Vasilakis-Scaramozza, Katrina Wilcox Hagberg, Rebecca Persson, George Kafatos, Joe Maskell, David Neasham, Susan Jick NLM Citation: Vasilakis-Scaramozza C, Hagberg KW, Persson R, Kafatos G, Maskell J, Neasham D, Jick S. Comparison…