@misc{indiciaea14f423b3e9b, title = {[Hospital certification].}, author = {E Wolpert and L Candelas and J Frenk and R Lozano and B Zurita and A Hurtado-Beléndez and H Aguirre-Gas and P Vilar-Puig and J Narro-Robles and H Fernández-Varela Mejía and O Rivero-Serrano}, year = {1996}, url = {https://pubmed.ncbi.nlm.nih.gov/9081858/}, note = {Source identifier: 9081858} }