The effect of the SIMS Programme versus existing preschool oral healthcare programme on oral hygiene level of preschool children: study protocol for a cluster randomised controlled trial.
Zamros Yuzadi Mohd YusofNurul Hayati AnwarNor Azlida Mohd NorMariani Md NorSiti Ezaleila MustafaPublished in: Trials (2021)
ClinicalTrials.gov NCT04339647 . Registered on 5 April 2020 - Retrospectively registered.