Retracted: Allogeneic Human Umbilical Cord Mesenchymal Stem Cells for the Treatment of Autism Spectrum Disorder in Children: Safety Profile and Effect on Cytokine Levels

by Neil H. Riordan, Maria Luisa Hincapié, Isabela Morales, Giselle Fernández, Nicole Allen, Cindy Leu, Marialaura Madrigal, Jorge Paz Rodríguez, Nelson Novarro
Published 2019