%0 Journal Article
%K CPRD Aurum
%K Cprd gold
%K breast cancer
%K clinical practice research datalink
%K data quality
%K Validation
%B Clin Epidemiol
%D 2023
%G eng
%M 38126005
%P 1183-1192
%R 10.2147/clep.s434795
%T Presence of Breast Cancer Information Recorded in United Kingdom Primary Care Databases: Comparison of CPRD Aurum and CPRD GOLD (Companion Paper 1)
%V 15
%2 PMC10731985
%7 2023/12/21
%@ 1179-1349 (Print)1179-1349