Additional file 1 of A protocol for monitoring fidelity of a preconception-life course intervention in a middle-income setting: the Healthy Life Trajectories Initiative (HeLTI), South Africa
Additional file 1: Fig. S1. Criteria checklist to assess fidelity of the implementation components for the intervention arm of the trial. Fig. S2. Criteria checklist to assess fidelity of the implementation components for the control arm of the trial.