Kaczyński, Łukasz, and Bogdan Solnica. “Tools for a Correct Design and Quality Assessment of Pragmatic Randomizedcon Trolled Trials: PRECIS, PR-Tool and Prag Mascope Tool”. Current Issues in Pharmacy and Medical Sciences, vol. 26, no. 3, Sept. 2013, pp. 292-5, https://doi.org/10.12923/j.2084-980X/26.3/a.11.