Effectiveness of a Hand Hygiene Program at Child Care Centers: A Cluster Randomized Trial

Ernestina Azor-Martinez, Romy Yui-Hifume, Francisco J. Munoz-Vico, Esperanza Jimenez-Noguera, Jenna Marie Strizzi, Irene Martinez-Martinez, Llenalia Garcia-Fernandez, Maria L. Seijas-Vazquez, Pilar Torres-Alegre, Maria A. Fernandez-Campos, Francisco Gimenez-Sanchez