MRC Epidemiology Unit

 

Using natural experiments to evaluate population health interventions: new Medical Research Council guidance.

Craig P, Cooper C, Gunnell D, Haw S, Lawson K, Macintyre S, Ogilvie D, Petticrew M, Reeves B, Sutton M, Thompson S

Journal of Epidemiology and Community Health. May 2012

(DOI : 10.1136/jech-2011-200375)

---