Cluster-randomized test-negative design trials: A novel and efficient method to assess the efficacy of community-level Dengue interventions - Anders, K; Cutcher, Z; Kleinschmidt, I; Donnelly, C; Ferguson, N; Indriani, C; Ryan, P; O'Neill, S; Jewell, N; Simmons, C (American Journal of Epidemiology, 2018)