Pragmatic randomised trials using routine electronic health records: putting them to the test | CPRD

Publication Type:

Journal Article

Authors:

Staa, T. P.; Goldacre, B.; Gulliford, M.; Cassell, J.; Pirmohamed, M.; Taweel, A.; Delaney, B.; Smeeth, L.

Source:

Bmj, Volume 344, p.e55 (2012)