Key passage(s)
Stockwell MS, Catallozzi M, Camargo S, Ramakrishnan R, Holleran S, Findley SE, Kukafka R, Hofstetter AM, Fernandez N, Vawdrey DK (2015)
RELEVANT TOPICS
Key articles
- Moberg J, Kramer M (2015).
A brief history of the cluster randomized trial design.