Miguel Ángel Villasís-KeeverAntonio Rizzoli-CórdobaIsmael Delgado-GinebraBlanca Berenice Mares-SerratosLiliana Martell-ValdezOlivia Sánchez-VelázquezHortensia Reyes‐MoralesGabriel O'Shea-CuevasDaniel Aceves-VillagránJoaquín Carrasco-Mendoza2026-03-222026-03-22201510.1016/j.bmhimx.2015.11.006https://doi.org/10.1016/j.bmhimx.2015.11.006https://andeanlibrary.org/handle/123456789/49371Citaciones: 5Both shadow and re-test study were adequate for the evaluation of the quality of the administration of the CDE Test and may be useful as a model of supervision in primary care facilities. The decision of which test to use relies on the availability of supervisors.esHumanitiesMedicinearticle