Greenhalgh, Trisha (2006) How to read a paper: the basics of evidence-based medicine. Malden, Mass: BMJ Books/Blackwell Publishing .

Calderón-Larrañaga, Sara and Milner, Yasmin and Clinch, Megan and Greenhalgh, Trisha and Finer, Sarah (2021) Tensions and opportunities in social prescribing. developing a framework to facilitate its implementation and evaluation in primary care: a realist review. BJGP Open , 5 , (3) .