Diagnostic value of symptoms of oesophagogastric cancers in primary care: a systematic review and meta-analysis by Margaret P Astin, Tanimola Martins, Nicky Welton, Richard D Neal, Peter W Rose, and William Hamilton BJGP Volume 65(639):e677-e691 September 27, 2015 ©2015 by British Journal of General Practice
Flowchart of study inclusion. Margaret P Astin et al. Br J Gen Pract 2015;65:e677-e691 ©2015 by British Journal of General Practice
SROC curve for sensitivity and specificity of weight loss. Margaret P Astin et al. Br J Gen Pract 2015;65:e677-e691 ©2015 by British Journal of General Practice
SROC curve for sensitivity and specificity of dysphagia. Margaret P Astin et al. Br J Gen Pract 2015;65:e677-e691 ©2015 by British Journal of General Practice
Methodological quality graph of proportions of studies for each QUADAS item. Margaret P Astin et al. Br J Gen Pract 2015;65:e677-e691 ©2015 by British Journal of General Practice
Margaret P Astin et al. Br J Gen Pract 2015;65:e677-e691 ©2015 by British Journal of General Practice