TY - STAND AU - H. Strongman AU - R. Williams AU - K. Bhaskaran BT - BMJ Open DO - 10.1136/bmjopen-2020-037719 M1 - 8 PY - 2020 EP - e037719 T2 - BMJ Open TI - What are the implications of using individual and combined sources of routinely collected data to identify and characterise incident site-specific cancers? a concordance and validation study using linked English electronic health records data VL - 10 SN - 2044-6055 ER -