Maruyama, Úrsula, Leonardo Luiz Braun, Gustavo Stender, Paloma Martinez, and Augusto Reis. 2016. “LEAN E-HEALTH CARE: ITS PERFORMANCE IMPROVEMENT BASED ON BRAZILIAN UNIVERSITY HOSPITAL CASE STUDY”. Brazilian Journal of Operations & Production Management 13 (4):442-50. https://doi.org/10.14488/BJOPM.2016.v13.n4.a4.